Contents
Before Getting Started...
Watch Face and Display Indicators
Navigating Between Modes
Mode Overview
Shifting the Hands
Viewing the Face in the Dark
Useful Features
Time Adjustment
Using Watch Operations to Adjust the Time
Setting
Using the Watch in a Medical Facility or
Aircraft
Using Mobile Link with a Mobile
Phone
Getting Ready
Auto Time Adjustment
Mode Customization
Customizing the Timekeeping Mode Screen
Specifying a Port (Fishing Point)
Viewing Step Count Data
Recording Your Current Location (Location
Memory)
Checking the Distance and Bearing to a
Location Memory Point (Location Indicator)
Auto Altitude Calibration
Configuring World Time Settings
Adjusting Hand Alignment
Phone Finder
Configuring Watch Settings
Changing the Home City Summer Time Setting
Connection
Connecting with a Phone
Disconnecting from a Phone
Using the Watch in a Medical Facility or
Aircraft
Unpairing
If you purchase another phone
Digital Compass
Taking a Compass Reading
Calibrating Compass Readings
Calibrating Compass Readings
Setting Up for True North Readings
(Magnetic Declination Calibration)
Magnetic North and True North
Digital Compass Reading Precautions
Altitude Measurement
Checking the Current Altitude
Calibrating Altitude Readings (Offset)
Checking the Altitude Differential from a
Reference Point
Setting the Auto Measurement Interval
Specifying the Altitude Measurement Unit
Altitude Reading Precautions
Barometric Pressure
Measurement
Checking the Current Barometric Pressure
Checking Changes in Barometric Pressure
Over Time
Checking the Change in Barometric Pressure
between Two Readings
Sudden Barometric Pressure Change
Indications
Calibrating Barometric Pressure Readings
(Offset)
Specifying the Barometric Pressure Unit
Barometric Pressure Reading Precautions
Temperature Measurement
Checking the Current Temperature
Calibrating Temperature Readings (Offset)
Specifying the Temperature Unit
Temperature Reading Precautions
Using FISH IN TIME
Specifying a Port (Fishing Point)
Checking Today’s FISH IN TIME
Checking FISH IN TIME for a Specific Day
Setting the FISH IN TIME ALARM
Setting the FISHING TIMER (FISH IN TIME
Countdown)
Recording Catch Conditions (FISH MEMO)
Fishing and Moon Movement
Sunrise and Sunset Times
Specifying a Port (Fishing Point)
Looking Up Today’s Sunrise and Sunset
Times
Looking Up Sunrise and Sunset Times by
Specifying a Day
Checking the Moon Age
Specifying a Port (Fishing Point)
Checking Today’s Moon Age
Checking the Moon Age for a Specific Day
Tide Level
Specifying a Port (Fishing Point)
Checking the Tide Level at the Specified Port
Checking the Tide Level for a Specified Date
and Time
Adjusting High Tide Times
Operation Guide 5602
1
MA2204-EF
© 2020 CASIO COMPUTER CO., LTD.
Stopwatch
Measuring Elapsed Time
Measuring a Split Time
Timer
Setting a Start Time
Using the Timer
Alarms and Hourly Time Signal
Configuring Alarm Settings
Configuring the Hourly Time Signal Setting
Turning Off an Alarm or the Hourly Time Signal
World Time
Checking World Time
Specifying a World Time City
Swapping Your Home Time and World Time
Specifying UTC (Coordinated Universal Time)
as Your World Time City
Pedometer
Counting Steps
Causes of Incorrect Step Count
Hand Alignment Adjustment
Adjusting Hand Alignment
Other Settings
Enabling the Button Operation Tone
Reflecting Altitude Differential in Activity
Measurements
Resetting Watch Settings
Moving to Another Time Zone
Other Information
City Table
Summer Time Table
Supported Phones
Specifications
Mobile Link Precautions
Copyrights and Registered Copyrights
Troubleshooting
Operation Guide 5602
2
Before Getting
Started...
This section provides an overview of the watch
and introduces convenient ways it can be
used.
Important!
●
This watch is not a special-purpose
measuring instrument. Measurement
function readings are intended for
general reference only.
●
Whenever using the Digital Compass
of this watch for serious trekking,
mountain climbing, or other activities,
be sure to always take along another
compass to confirm readings. If the
readings produced by the Digital
Compass of this watch are different
from those of the other compass,
perform figure 8 calibration or 2-point
calibration of the watch compass to
ensure better accuracy.
ー
Compass readings and calibration
will not be possible if the watch is in
the vicinity of a permanent magnet
(magnetic accessory, etc.), metal
objects, high-voltage wires, aerial
wires, or electrical household
appliances (TV, computer,
cellphone, etc.)
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Digital Compass
●
The watch’s Altimeter Mode calculates
and displays relative altitude based on
barometric pressure readings
produced by its pressure sensor.
Because of this, altitude values
displayed by the watch may be
different from your actual elevation
and/or sea level elevation indicated for
the area where you are located.
Regular calibration in accordance with
the local altitude (elevation)
indications is recommended.
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Altitude Measurement
Note
●
The illustrations included in this
operation guide have been created to
facilitate explanation. An illustration
may differ somewhat from the item it
represents.
Watch Face and Display
Indicators
④
②①③
⑤
⑫
⑥⑦ ⑧ ⑨ ⑩⑪
⑬
A The second hand points to [R] when the
watch is standing by for connection with a
phone.
B With 9 o’clock as the reference point, the
second hand indicates either north
(compass reading) or the approximate
angle differential from your current
location to a destination (Location
Indicator).
C The second hand points to [C] when the
watch is connected with a phone.
D The second hand indicates altitude/
barometric pressure differential.
E Displayed during p.m. times while 12-hour
timekeeping is being used.
F Displayed when the indicated time is
summer time.
G Flashes while the watch’s hands are
shifted for easier reading.
H Displayed while barometric pressure
change indication is enabled.
I Shows the barometric pressure
measurement unit.
J Displayed when an alarm is turned on.
K Appears when the hourly time signal is on.
L Displayed while Auto Light is enabled.
M Shows the altitude and distance
measurement unit.
●
Battery Replacement
When battery power goes low,
will start
to flash and some functions will become
disabled. If continues to flash, replace
the battery.
Request battery replacement from a CASIO
service center or your original retailer.
Operation Guide 5602
3
Navigating Between Modes
Your watch has the modes shown below.
●
To return to the Timekeeping Mode from
any other mode, hold down (D) for at least
two seconds.
D
D
D
DD
DCDA
D
D
D
C
A
Thermometer Mode
Digital Compass Mode
Stopwatch Mode
Timer Mode
World Time Mode
Timekeeping Mode
Alarm Mode
Barometer Mode
Altimeter Mode
FISH Mode*
* Shows fishing information for a specified
location and date.
Use the buttons in the illustration above to
navigate between modes.
Note
●
You can use PRO TREK Connected to
change the arrangement of modes, or
to delete or add modes.
l
Mode Customization
●
To perform operations with PRO TREK
Connected, you first need to pair the
watch with the phone where the app is
installed.
l
C
Pair the watch with a phone.
Mode Overview
●
Timekeeping Mode
In this mode, the digital display shows the
current day of the week, month, and day.
You can also use (E) to scroll display contents
through the items below.
●
Barometric pressure graph, month, day
●
Hour, minute, second
●
Step count
●
Tide Graph
●
Best fishing time (FISH IN TIME)
E
E
E
E
E
E
Day of the week, month, day
Hour, minute, second
Barometric pressure
graph, month, day
FISH IN TIME
Tide Graph
Barometric
pressure graph
Every 2 seconds
Step count
Daily step count
One second later
Note
●
You can use PRO TREK Connected to
add the items below to the display.
You can also remove items from the
display and rearrange their display
locations.
ー
Barometric pressure graph
ー
World Time hour and minute
ー
Sunrise and sunset times for a
specified port (fishing point)
ー
Moon age
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Customizing the Timekeeping
Mode Screen
●
To perform operations with PRO TREK
Connected, you first need to pair the
watch with the phone where the app is
installed.
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C
Pair the watch with a phone.
Connecting with a Paired Phone to Adjust
the Watch’s Time
Press (B).
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Triggering Immediate Time Adjustment
Searching for a Paired Phone
Hold down (B) for about 5 seconds.
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Phone Finder
●
Digital Compass Mode
Use this mode to take direction and bearing
angle readings.
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Digital Compass
③
①
②
E
Remeasure
Display screen
navigation
Objective
A North indication
B Bearing at 12 o’clock
C Bearing angle at 12 o’clock
Operation Guide 5602
4
●
Barometer Mode
Use this mode to take barometric pressure
readings at your current location.
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Barometric Pressure Measurement
①
② ③
Remeasure
Display screen
navigation
A Barometric pressure differential/current
time seconds
B Barometric pressure graph
C Barometric pressure
●
Altimeter Mode
Use this mode to take an altitude reading for
your current location.
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Altitude Measurement
①
② ③
Remeasure
Display screen
navigation
A Altitude differential/current time seconds
B Altitude graph
C Altitude
●
Thermometer Mode
Use this mode to take temperature readings
at your current location.
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Temperature Measurement
①
Remeasure
A Temperature
●
FISH Mode
In this mode, the digital display shows best
fishing times (FISH IN TIME) in the port you
specify with PRO TREK Connected.
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Using FISH IN TIME
You can also use (E) to scroll display contents
through sunrise and sunset times, Moon Age,
tide data, and other fishing information.
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Sunrise and Sunset Times
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Checking the Moon Age
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Tide Level
E
E
E
E
①
③
②
⑤
⑥
④
Sunrise and Sunset Times
Moon age
Tide
FISH IN TIME
Display screen
navigation
Date search
A Best fishing time
B Sunrise time
C Sunrise indicator
D Sunset time
E Sunset indicator
F Tide Graph
●
Stopwatch Mode
Use this mode to measure elapsed time.
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Stopwatch
②①
③
Start/Stop
Split/reset
A Stopwatch minutes
B Stopwatch seconds
C Stopwatch: 1/100 second
●
Timer Mode
Use this mode to countdown from a desired
start time.
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Timer
②①
③
Start/Stop
Reset
A Timer hours
B Timer minutes
C Timer seconds
●
Alarm Mode
The watch will beep when an alarm time is
reached.
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Alarms and Hourly Time Signal
②
②
③
①
Select alarm/
hourly time signal
Select alarm/
hourly time signal
On/off
A Alarm number
B Alarm or hourly time signal status (on/off)
C Alarm hour/minute
Operation Guide 5602
5
●
World Time Mode
This mode shows the current time in 38 cities
and UTC (Coordinated Universal Time) time.
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World Time
①
③
②
Select city
Show current city
Select city
A Home City time
B World Time City
C World Time City current time
Shifting the Hands
Hand shift moves the hands out of the way for
easy viewing of display information.
1. While holding down (L), press (D).
This will shift the analog hands to allow
easy viewing of display information.
2. To return the hands to their normal
timekeeping positions, hold down (L) as
you press (D) again, or press (D) to
change to another mode.
Note
●
The hands will resume normal
timekeeping automatically if you
change modes or if you leave the
watch with its hands shifted and do not
perform any operation for about one
hour.
Viewing the Face in the Dark
The face of the watch can be illuminated for
viewing in the dark.
●
To illuminate the face manually
Pressing (L) turns on illumination.
●
Illumination will turn off automatically if an
alarm starts to sound.
●
To illuminate the face when Auto Light
is enabled
If Auto Light is enabled, face illumination will
turn on automatically whenever the watch is
positioned at an angle of 40 degrees or more.
40
degrees
or more
Important!
●
Auto Light may not operate properly
when the watch is at a horizontal angle
of 15 degrees or greater from
horizontal as shown in the illustration
below.
●
Electro-static charge or magnetism
can interfere with proper auto light
operation. If this happens, try lowering
your arm and then angle it towards
your face again.
●
When moving the watch you may note
a slight rattling sound. This is due to
operation of the auto light switch,
which determines the current
orientation of the watch. It does not
indicate malfunction.
Note
●
Auto Light is disabled when any one of
the conditions below exists.
ー
Alarm, timer alert, or other beeper
sounding
ー
Hand movement operation is in
progress
ー
Watch in the Compass Mode
●
Configuring the Auto Light Setting
Holding down (L) for at least three seconds in
the Timekeeping Mode toggles Auto Light
between enabled and disabled.
●
[LT] is displayed while Auto Light is
enabled.
●
If you do not disable it manually, Auto Light
remains enabled for approximately six
hours. After that, it becomes disabled
automatically.
On
●
Specifying the Illumination Duration
You can select either 1.5 seconds or three
seconds as the illumination duration.
1. Enter the Timekeeping Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3. Press (D) three times to display [LT].
Operation Guide 5602
6
4. Press (C) to select an illumination
duration.
[1]: 1.5-second illumination
[3]: 3-second illumination
5. Press (E) twice to complete the setting
operation.
Useful Features
Pairing the watch with your phone makes a
number of the watch’s features easier to use.
Auto time adjustment
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Auto Time Adjustment
12:30
Selection of More Than 300 World Time
cities
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Configuring World Time Settings
Data transfer to a phone
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Viewing Step Count Data
Use your phone to check the distance and
bearing to a point in Location Memory
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Checking the Distance and Bearing to a
Location Memory Point (Location Indicator)
In addition, a number of other watch settings
can be configured using your phone.
To transfer data to a watch and to
configure settings, you first need to pair
the watch with your phone.
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Getting Ready
●
Your phone needs to have the CASIO “PRO
TREK Connected” app installed to pair with
the watch.
Time Adjustment
Your watch can connect with a phone to obtain
information that it uses to adjust its date and
time setting.
Important!
●
Disable Auto Time Adjustment when
you are on an aircraft or in any other
location where radio signals may
cause problems.
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Using PRO TREK Connected to
Configure Settings
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Using Watch Operations to
Configure Settings
Referring to the information below, configure
the time setting in accordance with the method
that suits your own lifestyle.
Do you use a phone?
Time adjustment by connecting with your
phone is recommended.
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Auto Time Adjustment
12:30
If your phone cannot connect with the
watch
You can adjust time settings by
performing operations on the watch.
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Using Watch Operations to Adjust the
Time Setting
Using Watch Operations to
Adjust the Time Setting
If your watch cannot connect with a phone for
some reason, you can use watch operations
to adjust date and time settings.
●
Setting a Home City
Use the procedure in this section to select a
city to use as your Home City. If you are in an
area that observes summer time, you can also
enable or disable summer time.
Note
●
The initial factory default summer time
setting for all cities is [AUTO]. In many
cases, the [AUTO] setting lets you use
the watch without switching between
summer time and standard time.
Operation Guide 5602
7
1. Enter the Timekeeping Mode.
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Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3. Use (A) and (C) to change the Home City.
●
For details refer to the information
below.
l
City Table
4. Press (D).
5. Use (C) to change the summer time
setting.
Each press of (C) cycles through settings
in the sequence shown below.
●
[AUTO]
The watch switches between standard
time and summer time automatically.
●
[OFF]
The watch always indicates standard
time.
●
[ON]
The watch always indicates summer
time.
6. Press (E) twice to complete the setting
operation.
●
Setting the Time/Date
1. Enter the Timekeeping Mode.
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Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3. Press (E).
This causes the seconds to flash.
4. Use (D) to display the setting you want to
change.
●
Each press of (D) cycles through
settings in the sequence shown below.
Day
Month
Ye a r
Minutes
Hours
Seconds
5. Configure the date and time settings.
●
While the seconds are flashing,
pressing (C) will reset them to 00. 1 is
added to the minutes when the current
seconds count is between 30 and 59
seconds.
●
For all the other settings, use (C) and (A)
to change the flashing setting.
6.
Repeat steps 4 and 5 to configure time
and date settings.
7. Press (E) to complete the setting
operation.
●
Switching between 12-hour and 24-
hour Timekeeping
You can specify either 12-hour format or 24-
hour format for the time display.
1. Enter the Timekeeping Mode.
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Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3. Press (D) four times.
This causes [12H] or [24H] to flash on the
display.
4. Press (C) to select [12H] (12-hour
timekeeping) or [24H] (24-hour
timekeeping).
24-hour timekeeping
12-hour timekeeping
5. Press (E) twice to complete the setting
operation.
Operation Guide 5602
8
Using the Watch in a Medical
Facility or Aircraft
Whenever you are in a hospital, on an aircraft,
or in any other location where connection with
a phone may cause problems, you can
perform the procedure below to disable auto
time adjustment. To re-enable auto time
adjustment, perform the same operation
again.
1. Enter the Timekeeping Mode.
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Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3. Press (D) five times.
This displays [RCV].
4. Press (C) to change the auto time
adjustment setting.
[OFF]: Auto time adjustment disabled.
[ON]: Auto time adjustment enabled.
5. Press (E) twice to complete the setting
operation.
Note
●
If the watch is paired with a phone,
PRO TREK Connected can be used to
disable auto time adjustment.
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Using PRO TREK Connected to
Disable Auto Time Adjustment
Using Mobile Link with
a Mobile Phone
While there is a Bluetooth connection
between the watch and phone, the watch time
setting is adjusted automatically. You can also
change the watch’s other settings.
Note
●
This function is available only while
PRO TREK Connected is running on
the phone.
●
This section describes watch and
phone operations.
X
: Watch operation
Y
: Phone operation
Getting Ready
To use your watch in combination with a
phone, you first need to pair them. Perform the
steps below to pair the watch with a phone.
●
A
Install the required app on your
phone.
In Google Play or the App Store, search for the
CASIO “PRO TREK Connected” app and
install it on your phone.
●
B
Configure Bluetooth settings.
Enable the phone’s Bluetooth.
Note
●
For details about setting procedures,
see your phone documentation.
●
C
Pair the watch with a phone.
Before you can use the watch in combination
with a phone, you first need to pair them.
1. Move the phone to be paired with close to
(within one meter of) the watch.
2.
Y
Tap the “PRO TREK Connected” icon.
3.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
4.
Y
Perform the operation shown on the
screen of the phone to be paired with.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
●
If pairing fails for some reason, the
watch will return to the state in step 1 of
this procedure. Perform the pairing
procedure again from the beginning.
Note
●
The first time you start up PRO TREK
Connected, a message will appear on
your phone asking if you want to
enable location information
acquisition. Configure settings to allow
background use of location
information.
Operation Guide 5602
9
Auto Time Adjustment
The watch will connect with a phone at preset
times each day and adjust its time settings.
●
Using This Function
Your watch adjusts its time setting four times
a day according to a preset schedule. If you
leave your watch in the Timekeeping Mode, it
will perform the adjustment operation
automatically as you go about your daily life,
without any operation required by you.
12:30
Important!
●
The watch may not be able to perform
auto time adjustment under the
conditions described below.
ー
While the watch is too far away from
its paired phone
ー
While communication is not possible
due to radio interference, etc.
ー
While the phone is updating its
system
ー
While PRO TREK Connected is not
running on the phone
Note
●
If the watch does not indicate the
correct time even if it is able to connect
with a phone, adjust the hand and day
indicator alignment.
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Adjusting Hand Alignment
●
If there is a World Time City specified
with PRO TREK Connected, its time
will also be adjusted automatically.
●
The watch will connect with the phone
and perform auto time adjustment at
around 12:30 a.m., 6:30 a.m., 12:30
p.m. and 6:30 p.m. The connection is
automatically terminated after auto
time adjustment is complete.
●
Triggering Immediate Time Adjustment
The watch’s time setting will be adjusted
automatically whenever you establish a
connection between the watch and a phone.
Whenever you want to trigger immediate time
adjustment, perform the procedure below to
connect with a phone.
1. Move the phone close to (within one meter
of) the watch.
2.
X
Press (B).
[TIME] flashes to indicate that the watch
has started the connection operation.
When a connection is established
between the watch and phone, [OK] will
appear, time information will be acquired,
and then the watch’s time setting will be
adjusted.
Trying to connect
After time
adjustment
Note
●
You can perform the above operation
for time adjustment from any watch
mode.
●
The connection is terminated
automatically after time adjustment is
complete.
●
If time adjustment fails for some
reason, [ERR] will appear.
Mode Customization
You can use PRO TREK Connected to
customize modes by rearranging them on the
screen, and by deleting or adding modes.
l
Navigating Between Modes
Important!
●
You cannot perform mode
customization operations on the
watch. Use PRO TREK Connected to
configure settings.
The modes below can be rearranged or
deleted.
●
Altimeter Mode
●
Thermometer Mode
●
FISH Mode
(FISH IN TIME, sunrise and sunset times,
Moon age, tide)
●
Stopwatch Mode
●
Timer Mode
●
Alarm Mode
●
World Time Mode
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
Trying to connect
Connection
successful
3.
Y
Perform the operations shown on the
phone screen to configure mode settings.
Note
●
Increasing or decreasing the number
of modes may change mode functions
and/or settings.
●
Even if you delete the FISH Mode, you
can still display sunrise and sunset
times, Moon age, Tide Graph, and best
FISH IN TIME on the Timekeeping
Mode screen.
Operation Guide 5602
10
●
To initialize Mode Customization
Important!
●
Initializing Mode Customization also
initializes watch settings.
1.
X
Enter the Timekeeping Mode.
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Navigating Between Modes
2.
X
Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3.
X
Press (E).
This causes the seconds to flash.
Seconds
4.
X
Hold down (A) for at least five seconds.
Release when [RESET] stops flashing.
This initializes Mode Customization.
5.
X
Press (E) to complete the setting
operation.
Customizing the
Timekeeping Mode Screen
You can use PRO TREK Connected to
rearrange display items on the Timekeeping
Mode, and to add or remove items.
Important!
●
Note that you cannot use watch
operations to configure display item
settings. Use PRO TREK Connected
to configure settings.
The items below can be displayed.
●
Day of the week, month, day
●
Barometric pressure graph, month, day
●
Hour, minute, second
●
Step count
●
Tide Graph
●
Barometric Pressure Graph *
●
World Time hour, minute *
●
Sunrise and sunset times for a specified
port (fishing point) *
●
FISH IN TIME
●
Moon age *
* Item that can be added using PRO TREK
Connected. These items are not displayed
under initial default settings.
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
Trying to connect
Connection
successful
3.
Y
Perform the operations shown on the
phone screen to configure mode settings.
Specifying a Port (Fishing
Point)
After you use PRO TREK Connected to
specify a port, you can use the watch to view
the current time, best fishing times, sunrise
and sunset times, Moon age, and the current
tide level at the port.
Note
●
You can use PRO TREK Connected to
specify any one of 3,300 points around
the world as the port.
●
You can also use PRO TREK
Connected to specify a port using a
map.
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
Trying to connect
Connection
successful
3.
Y
Perform the operation shown on the
phone screen to specify a port.
Operation Guide 5602
11
Viewing Step Count Data
PRO TREK Connected can be used to view
the information below, which is measured by
the watch.
●
Your step count and physical exertion over
the past 24 hours
●
Weekly number of steps, calories burned
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
Trying to connect
Connection
successful
3.
Y
Follow the instructions on the screen to
display pedometer data.
Note
●
You can also use PRO TREK
Connected to specify a daily step
target.
●
Though the step count is displayed on
the watch in real time, PRO TREK
Connected displays step counts at the
time when a connection is established
between the watch and phone.
Because of this, the step counts
displayed by PRO TREK Connected
may be different from those displayed
by the watch.
Recording Your Current
Location (Location Memory)
You can use PRO TREK Connected to record
current location information.
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Enter the Compass Mode.
l
Navigating Between Modes
3.
X
Hold (A) for at least five seconds until
[MEMORY] starts to flash. Release when
the second hand points to [R] twice.
If location information is successfully
acquired after a connection is established
between the watch and phone,
[MEMORY] will change to [OK], and the
second hand will move from [R] to [C].
●
[ERR] will appear on the display if
connection fails for some reason.
●
[FAILED]
n
[POSITION] will appear in
sequence if location information
acquisition fails for some reason.
Trying to connect
Connection
successful
4.
Y
Perform the operation shown on the
phone screen to view the Location
Memory information record.
●
You can have only one location record
in memory. Saving location information
while there is already a location record
in memory will overwrite the existing
record with the new information.
Note
●
If there is location information stored in
Location Memory, you can use
Location Indicator to check the
distance and bearing to the stored
location.
l
Checking the Distance and
Bearing to a Location Memory
Point (Location Indicator)
Checking the Distance and
Bearing to a Location
Memory Point (Location
Indicator)
The watch acquires current location
information from the phone, and then displays
the bearing and distance from your current
location to the location recorded in Location
Memory.
l
Recording Your Current Location (Location
Memory)
Bearing to memory point
Distance to memory point
Memory point
Important!
●
Note that PRO TREK Connected
operation is disabled while Location
Indicator is in use.
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Enter the Compass Mode.
l
Navigating Between Modes
Operation Guide 5602
12
3.
X
Hold down (A) for at least two seconds
until [INDICATE] starts to flash. Release
the button when the second hand moves
to [R].
When a connection is established
between the watch and phone and
location information acquisition is
successful, [INDICATE] will change to
[OK], and the second hand will move from
[R] to [C].
After two seconds the distance from your
current location to the recorded location
will appear on the display, and the second
hand will indicate the bearing to the
destination.
Distance from your current
location
Bearing to destination
After two seconds
Second hand
*2
*1
*1
When the second hand is within the range
between 55 seconds to 05 seconds
(indicating that you are within 30 degrees
of the bearing to the destination), [
] will
be displayed as a light figure on a dark
background.
*2
[G] is shown on the display when you are
within 80 meters of the destination. [G] will
disappear from the display if you move to
a distance of 161 meters or more from the
destination.
4.
X
Check the display distance and the
bearing to your destination on the display.
Note
●
Location Indicator remains enabled for
three minutes.
●
The watch connects with the phone
and acquires location information
every 10 seconds or each time (B) is
pressed, and uses the information to
refresh the distance and the bearing to
the point stored in Location Memory.
●
Location Indicator will become
disabled automatically about three
minutes after it is enabled. You can
also disable it manually by pressing
any button besides (B) or (L).
●
Pressing (B) or (L) while Location
Indicator is enabled will cause it to
remain enabled for three minutes after
the button is pressed.
●
Pressing (B) to update data causes [
TRY] to appear on the display and
remain displayed until data updating is
complete.
●
[
FAIL] will appear on the display in
the cases below.
ー
When it has been 30 seconds or
more since the last update and
location information acquisition fails
ー
When it has been 60 seconds or
more since the last update
ー
When data acquisition fails after you
press (B)
●
The display range for the distance to a
destination is 0 to 99,999 meters (0 to
327,995 feet). [
-----] will be shown
for the distance to the destination when
it is outside the display range.
●
[ERR] will appear on the display if
connection fails for some reason.
●
The message [NO-DATA] will appear
when there is no data in Location
Memory.
●
[FAILED]
n
[POSITION] will appear in
sequence if the first location
information acquisition fails.
●
[
] or [G] will flash on the display if the
watch detects abnormal magnetism
while Location Indicator is in use.
●
[ ERR] will appear on the display if a
direction sensor error occurs while
Location Indicator is in use.
Auto Altitude Calibration
Enabling auto altitude calibration with PRO
TREK Connected will cause altitude values to
be acquired by PRO TREK Connected, which
will be used to automatically correct the
watch’s altitude reading.
Important!
●
Use PRO TREK Connected to enable
or disable auto altitude calibration. It
cannot be enabled or disabled on the
watch.
Note
●
If an altitude value acquired by PRO
TREK Connected satisfies accuracy
conditions, the watch will automatically
correct is altitude reading.
●
Auto altitude calibration is performed
at the same time as auto time
adjustment.
●
Auto altitude calibration is not
performed for 12 hours after the time
setting is adjusted manually.
Configuring World Time
Settings
Specifying a World Time City with PRO TREK
Connected causes the watch’s World Time
City to change accordingly. The standard
time/summer time setting of the World Time
will be adjusted automatically without any
watch operation required by you.
Note
●
PRO TREK Connected World Time
lets you select from among
approximately 300 cities as the World
Time City.
Operation Guide 5602
13
●
Selecting a World Time City
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
●
If connection fails for some reason,
[ERR] will appear on the display
momentarily and then the watch will
return to the mode it was in before you
started the connection procedure.
Trying to connect
Connection
successful
3.
Y
Perform the operation shown on the
phone screen. The World Time setting will
be reflected on the watch.
Note
●
You can use PRO TREK Connected to
configure settings for user cities that
are not included in the watch’s built-in
World Time Cities. You must use PRO
TREK Connected to select a user city
as your World Time City.
●
Configuring the Summer Time Setting
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
●
If connection fails for some reason,
[ERR] will appear on the display
momentarily and then the watch will
return to the mode it was in before you
started the connection procedure.
Trying to connect
Connection
successful
3.
Y
Perform the operation shown on the
phone screen to select a summer time
setting.
●
“Auto”
The watch switches between standard
time and summer time automatically.
●
“OFF”
The watch always indicates standard
time.
●
“ON”
The watch always indicates summer
time.
Note
●
While the summer time setting is
“Auto”, the watch will switch between
standard time and summer time
automatically. You do not need to
switch between standard time and
summer time manually. Even if you are
in an area that does not observe
summer time, you can leave the
watch’s summer time setting as “Auto”.
●
For information about summer time
periods, refer to the “Summer Time
Table” or PRO TREK Connected.
●
Swapping Your World Time and Home
Time
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
●
If connection fails for some reason,
[ERR] will appear on the display
momentarily and then the watch will
return to the mode it was in before you
started the connection procedure.
Trying to connect
Connection
successful
3.
Y
Perform the operation shown on the
phone screen to swap your Home Time
with your World Time.
Note
●
The watch will not perform auto time
adjustment for 24 hours after you swap
your Home Time and World Time.
Adjusting Hand Alignment
If the hands are out of alignment even though
auto time adjustment is being performed, use
PRO TREK Connected to adjust them.
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
●
If connection fails for some reason,
[ERR] will appear on the display
momentarily and then the watch will
return to the mode it was in before you
started the connection procedure.
Trying to connect
Connection
successful
3.
Y
Perform the operation shown on the
phone screen to correct hand alignment.
Operation Guide 5602
14
Phone Finder
You can use phone finder to trigger a tone on
the phone to make it easy to find. The tone is
forced to sound even if the phone is in vibrate
mode.
Important!
●
Do not use this function in areas where
phone call tones are restricted.
●
The tone sounds at a high volume. Do
not use this function when listening to
phone output over earphones.
1.
X
If the watch is connected with a phone,
press any button besides (L) to terminate
the connection.
●
After the connection is terminated, the
watch will return to the mode it was in
before connection was established.
Example: After connecting from the
Timekeeping Mode
Connected Disconnected
2.
X
Hold down (B) for at least five seconds
until the second hand points to [R] three
times.
The phone will sound a tone when it
establishes a connection with the watch.
●
It will take a few seconds before the
phone tone sounds.
ConnectedSearching for phone
3.
X
Press any button besides (L) to stop the
tone.
●
You can press any watch button to stop
the phone tone only during the first 30
seconds after it starts to sound.
Configuring Watch Settings
You can use PRO TREK Connected to
configure the settings below.
●
Timer start time
●
Alarms
●
Digital Compass
●
Altimeter
●
Barometer
●
FISH Mode
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
●
If connection fails for some reason,
[ERR] will appear on the display
momentarily and then the watch will
return to the mode it was in before you
started the connection procedure.
Trying to connect
Connection
successful
3.
Y
Select the setting you want to change
and then perform the operation shown on
the phone screen.
Changing the Home City
Summer Time Setting
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
●
If connection fails for some reason,
[ERR] will appear on the display
momentarily and then the watch will
return to the mode it was in before you
started the connection procedure.
Trying to connect
Connection
successful
3.
Y
Perform the operation shown on the
phone screen to change your Home City
summer time setting.
Connection
Connecting with a Phone
This section explains how to establish a
Bluetooth connection with a phone that is
paired with the watch.
●
If the watch is not paired with the phone you
want to connect with, refer to the information
below and pair them.
l
C
Pair the watch with a phone.
1. Move the phone close to (within one meter
of) the watch.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
●
If connection fails for some reason,
[ERR] will appear on the display
momentarily and then the watch will
return to the mode it was in before you
started the connection procedure.
Trying to connect
Connection
successful
Operation Guide 5602
15
Important!
●
If you have problems establishing a
connection, it could mean that PRO
TREK Connected is not running on the
phone. On the phone’s Home Screen,
tap the “PRO TREK Connected” icon.
After the app starts up, hold down the
watch’s (B) button for at least two
seconds.
Note
●
The connection will be terminated if
you do not perform any operation on
the watch or phone for a fixed amount
of time.
To specify the connection limit time,
perform the following operation with
PRO TREK Connected: “Watch
settings”
n
“Connection time”. Next,
select a setting of 3 minutes, 5 minutes,
or 10 minutes.
Disconnecting from a Phone
To terminate a Bluetooth connection, press
any watch button besides (L).
●
After the connection is terminated, the
watch will return to the mode it was in before
connection was established.
Example: After connecting from the
Timekeeping Mode
Connected Disconnected
Using the Watch in a Medical Facility
or Aircraft
Whenever you are in a hospital, on an aircraft,
or in any other location where connection with
a phone may cause problems, you can
perform the procedure below to disable auto
time adjustment. To re-enable auto time
adjustment, perform the same operation
again.
1.
Y
Tap the “PRO TREK Connected” icon.
2.
X
Hold down (B) for at least two seconds
until the second hand points to [R] twice.
When a connection is established
between the watch and phone, [APP] will
change to [OK], and the second hand will
move from [R] to [C].
●
If connection fails for some reason,
[ERR] will appear on the display
momentarily and then the watch will
return to the mode it was in before you
started the connection procedure.
Trying to connect
Connection
successful
3.
Y
Perform the operation shown on the
phone screen to enable or disable auto
time adjustment.
Unpairing
Unpairing the watch from a phone requires
both PRO TREK Connected and watch
operations.
●
Deleting Pairing Information from PRO
TREK Connected
1.
X
If the watch is connected with a phone,
press any button besides (L) to terminate
the connection.
●
After the connection is terminated, the
watch will return to the mode it was in
before connection was established.
Connected Disconnected
2.
Y
Tap the “PRO TREK Connected” icon.
3.
Y
Perform the operation shown on the
phone screen to unpair.
●
Deleting Pairing Information from the
Watch
1.
X
Hold down (D) for at least two seconds
to enter the Timekeeping Mode.
2.
X
Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3.
X
Press (E).
This causes the seconds to flash.
Seconds
4.
X
Hold down (A) for at least two seconds.
Release when [PAIR CLR] stops flashing.
This deletes the pairing information from
the watch.
5.
X
Press (E) to return to the Timekeeping
Mode.
If you purchase another phone
You need to perform the pairing operation
whenever you want to establish a Bluetooth
connection with a phone for the first time.
l
C
Pair the watch with a phone.
Operation Guide 5602
16
Digital Compass
You can use the Digital Compass Mode to
determine the direction of north, and to check
your bearing to a destination.
Important!
●
Check the information at the link below
to find out how to ensure correct
readings.
l
Calibrating Compass Readings
l
Digital Compass Reading
Precautions
Taking a Compass Reading
1. Enter the Compass Mode.
l
Navigating Between Modes
●
Entering the Compass Mode starts
compass readings.
2. Keeping the watch level, point 12 o’clock
in the direction of your desired objective.
●
The second hand will point North. The
digital display will show one of 16 literal
direction indications or the bearing
angle.
●
You can toggle between literal direction
indications and bearing angle display
by pressing (E).
●
To retrigger the compass operation,
press (A).
Interpreting Bearing Readings
E
315°
0°
Bearing angle
Bearing angle to objective
Bearing to objective
North
Objective
Directions: N (North), E (East), W (West), S
(South)
Note
●
Normally the Compass Mode
indicates magnetic north. You can also
configure settings to indicate true
north.
l
Setting Up for True North
Readings (Magnetic Declination
Calibration)
l
Magnetic North and True North
●
After the initial reading is displayed, the
watch will continue to take readings
about every second for about the next
60 seconds. The watch will return to
the Timekeeping Mode automatically
about 60 seconds after you press (A).
●
Auto Light will not illuminate the face
while a compass operation is in
progress.
●
If an alarm or other beeper sounds, or
if you turn on illumination by pressing
(L) while a compass operation is in
progress, the compass operation will
be suspended momentarily. The
compass operation will resume when
the beeper stops or illumination turns
off.
●
You can use PRO TREK Connected to
record location information and then
use the watch to display the distance
and bearing to the recorded location.
l
Recording Your Current Location
(Location Memory)
l
Checking the Distance and
Bearing to a Location Memory
Point (Location Indicator)
●
Aligning a Map with Actual
Surroundings (Setting a Map)
Setting a map means to align the map so the
directions indicated on it are aligned with the
actual directions of your location. Once you
set a map, you can more easily get a grasp of
the relationship between map markings and
actual geographic contours. To set a map with
this watch, align north on the map with the
north indication of the watch. Once you set the
map, you can compare your bearing on the
map with your surroundings, which will help
you determine your current location and
destination.
●
Note that map reading skills and experience
are required to determine your current
location and destination on a map.
Calibrating Compass
Readings
Calibrating Compass Readings
Perform figure 8 or two-point calibration
whenever you notice the watch’s compass
readings are different from those of another
compass, or before setting out on a climb or
trek.
●
Note that accurate compass readings
and/or calibration will not be possible in an
area where strong magnetism is present.
l
Digital Compass Reading Precautions
Figure 8 calibration
1. Enter the Compass Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when [SET] starts
flashing and then
appears on the
display.
3. Press (A).
Move your arm in a figure 8 pattern as
shown in the illustrations below.
●
Allow your wrist to twist.
●
Keep your arm as far as possible from
your body as you move it.
●
The
symbol will stop flashing on
the display while calibration is in
progress.
●
When calibration is successful, [OK] will
appear on the display and the watch will
return to the Digital Compass screen.
This completes the calibration
operation.
Note
●
If [ERR] is displayed, press any button
besides (E) and then perform this
procedure again from step 3.
Operation Guide 5602
17
2-Point Calibration
1. Enter the Compass Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when [SET] starts
flashing and then
appears on the
display.
3. Press (D).
This causes [
o
1] to appear on the display.
4. While keeping the watch horizontal, press
(A).
This starts calibration of the first point,
which causes [WAIT] to appear on the
display. When calibration is successful,
indicators will appear on the display in the
following sequence: [OK]
n
[TURN]
n
[180°]
n
[
p
2].
5. Rotate the watch 180 degrees, taking care
to be as exact as possible.
6. Press (A).
●
This starts calibration of the second
point, which causes [WAIT] to appear
on the display.
●
When calibration is successful, [OK] will
appear on the display and the watch will
return to the Digital Compass screen.
This completes the calibration
operation.
Note
●
[ERR] will appear if calibration fails for
some reason. If this happens, restart
the above procedure from step 2.
Auto Calibration
Your watch performs auto bearing calibration.
●
When bearing calibration starts, the second
hand will move to 12 o’clock, and the digital
display contents will flash.
Second hand
Note
●
Auto bearing calibration is performed
when the conditions below exist.
ー
Watch is worn on the wrist.
ー
Watch is in the Timekeeping Mode.
ー
You are walking
●
After calibration is successful, auto
calibration will not be performed again
for 24 hours.
Setting Up for True North Readings
(Magnetic Declination Calibration)
If you want the watch to indicate true north
instead of magnetic north, you need to specify
your current location’s magnetic declination
direction (east or west) and declination angle.
l
Magnetic North and True North
●
The magnetic declination angle value can
be set in 1° (degree) units only. Use a value
that is closest to the angle you want to set.
Example: For an angle of 7.4°, set 7°.
Example: For an angle of 7°40’ (7 degrees,
40 minutes), set 8°.
Note
●
Magnetic declination angles (east or
west) and angle degree values for
specific locations can be found on
geographic maps, mountain climbing
maps, and other maps that include
contour lines.
1. Enter the Compass Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when [SET] starts
flashing and then
appears on the
display.
3. Press (D) twice.
[DEC] will appear on the display, followed
by [0°].
4. Use (C) (East) and (A) (West) to change
the magnetic declination direction and
angle.
Setting range: 90° west to 90° east
[0° (OFF)]: Magnetic north
[E]: East declination (Magnetic north is
east of true north.)
[W]: West declination (Magnetic north is
west of true north.)
●
To return the setting to [0° (OFF)], press
(A) and (C) at the same time.
Magnetic declination angle
Magnetic declination direction
5. Press (E) to complete the setting
operation.
Operation Guide 5602
18
Magnetic North and True
North
There are actually two types of north:
magnetic north and true north.
Magnetic north: North indicated by the needle
of a compass
True north: Direction to the North Pole
As shown in the illustration below, magnetic
north and true north are not the same.
Earth
Magnetic north
True north
Note
●
The north indicated on commercially
available maps is normally true north.
Digital Compass Reading
Precautions
Location During Use
Taking readings near sources of strong
magnetism can cause reading error. Keep the
watch away from the following types of items.
Permanent magnets (magnetic accessories,
etc.), metal objects, high-voltage wires, aerial
wires, electrical household appliances (TVs,
computers, cellphones, etc.)
●
Note that correct direction readings are not
possible indoors, especially inside of
reinforced concrete structures.
●
Accurate direction readings are not
possible in motor vehicles, on boats, on
aircraft, etc.
Storage Location
Exposure of the watch to magnetism can
affect the accuracy of digital compass
readings. Keep the watch away from the types
of items below.
Permanent magnets (magnetic accessories,
etc.), metal objects, electrical household
appliances (TVs, computers, cellphones, etc.)
Altitude Measurement
The watch takes altitude readings and
displays results based on air pressure
measurements taken by a built-in pressure
sensor.
Important!
●
The altitude readings displayed by the
watch are relative values that are
calculated based on barometric
pressure measured by the watch’s
pressure sensor. This means that
barometric pressure changes due to
weather can cause altitude readings
taken at the same location to be
different. Also note that the value
displayed by the watch may be
different from the actual elevation and/
or sea level elevation indicated for the
area where you are located. When
using the watch’s altimeter while
mountain climbing, it is recommended
that you regularly calibrate its readings
in accordance with local altitude
(elevation) indications.
l
Calibrating Altitude Readings
(Offset)
●
The altitude correction value you
specify and/or barometric pressure
changes may cause a negative value
to be displayed.
●
Check the information at the link below
to find out about how to minimize
differences between readings
produced by the watch, and values
provided by local altitude (elevation)
indications.
l
Altitude Reading Precautions
Checking the Current
Altitude
1. Enter the Altimeter Mode.
l
Navigating Between Modes
Entering the Altitude Mode will start
altitude measurement and display the
altitude at your current location.
●
You can navigate between display
screens by pressing (E).
E
Altitude
Altitude graph
Altitude graph
●
The watch takes altitude readings every
second for about the first three minutes.
After that, it takes readings according to
the watch’s auto measurement interval
setting.
●
Check the information at the link below
to find out how to configure the auto
measurement interval.
l
Setting the Auto Measurement
Interval
●
To retrigger measurement, press (C).
●
To return to the Timekeeping Mode,
hold down (D) for at least two seconds.
Note
●
When you enter the Altitude Mode, the
second hand will indicate either
timekeeping seconds, or the
differential between altitude
measurements (whichever was
indicated the last time you were in the
Altitude Mode).
You can change what information is
indicated by the second hand.
l
Checking the Altitude Differential
from a Reference Point
●
Measurement range: -700 to 10,000
meters (-2,300 to 32,800 feet)
(Measurement unit: 1 meter (5 feet))
Note that calibrating altitude readings
will cause a change in the
measurement range.
●
[- - -] will appear for the measured value
if it is outside the allowable range.
Operation Guide 5602
19
Interpreting Altitude Graph Contents
70m*
6 readings ago
Current reading
*
1 square (
v
) is 10 m.
Calibrating Altitude
Readings (Offset)
To minimize the difference between locally
indicated and measured values, you should
update the reference altitude value (offset)
before setting off and during treks or any other
activities where you take altitude readings.
Also, you can ensure accurate measurements
by checking a map local altitude indications or
some other source for your current location’s
altitude, and regularly calibrating watch
readings with the latest information while
mountain climbing.
Note
●
You can find out the altitude at your
current location from signs, maps, on
the Internet, etc.
●
Differences between actual altitude
and watch readings can be caused by
the factors below.
ー
Changes in barometric pressure
ー
Changes in temperature caused by
variations in barometric pressure
and by elevation
●
Though altitude readings can be taken
without calibration, doing so may
produce readings that are very
different from indications by altitude
markers, etc.
1. Enter the Altimeter Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Keep the button depressed when [SET]
starts to flash. Release the button when
[SET] disappears from the display.
This displays the current altitude and
enters the Altitude Offset Mode.
3. Use (A) and (C) to change the altitude
value to an elevation value obtained from
another source.
Setting range: -3,000 to 10,000 meters
Setting unit: 1 meter
●
To return the altitude setting to its initial
factory default, press (A) and (C) at the
same time.
4. Press (E) to complete the setting
operation.
Checking the Altitude
Differential from a Reference
Point
After you set a reference altitude, the second
hand of the watch will indicate the difference
between your current altitude and the
reference altitude. This makes it easy to
measure the altitude difference between two
points while climbing or trekking.
●
Changing the Information Indicated by
the Second Hand
1. Enter the Altimeter Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Keep the button depressed when [SET]
starts to flash. Release the button when
[SET] disappears from the display.
This displays the altitude for your current
location.
3. Press (D) three times.
This causes the display to show [HAND]
n
[DIFF] or [SEC].
4. Use (C) to select [DIFF].
Each press of (C) cycles through the
settings shown below.
[DIFF]: Second hand indicates altitude
differential.
[SEC]: Second hand indicates the current
time seconds.
5. Press (E) to complete the setting
operation.
●
Setting the Altitude Differential
Measurement Range
1. Enter the Altimeter Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Keep the button depressed when [SET]
starts to flash. Release the button when
[SET] disappears from the display.
This displays the altitude for your current
location.
3. Press (D) twice.
This displays the altitude differential
measurement range.
4. Press (C) to select [100m] or [1000m].
[100m]: ±100 meters (±328 feet) in 5-
meter (16-foot) units
[1000m]: ±1000 meters (±3280 feet) in
50-meter (164-foot) units
5. Press (E) to complete the setting
operation.
●
Measuring Altitude
1.
Use the contour lines on your map to
determine the altitude differential between
your current location and your destination.
2. Change the information indicated by the
second hand to [DIFF].
l
Changing the Information Indicated by
the Second Hand
3. Take an altitude reading of your current
location.
l
Checking the Current Altitude
Operation Guide 5602
20
4. Hold down (L) for at least two seconds to
set your current location’s altitude as the
reference altitude.
This causes [DIFF CLR] to stop flashing
and displays the altitude at your current
location.
●
The second hand (Altitude Differential
Indicator) will indicate the difference
between the reference altitude and the
current altitude reading. At this time the
second hand should indicate ±0 m (±0
feet).
Current location altitude
Altitude differential indicator
5. While comparing the difference between
the altitude you found on the map and the
altitude differential indicated by the
watch’s second hand, advance towards
your destination.
●
When the altitude differential you found
on the map is the same as that indicated
by the second hand, it means you are
close to your destination.
Example: Altitude differential of -30 m (-98
feet) (-300 m (-984 feet))
100 50
0
−50
−100
Altitude differential
indicator
Range: ±100 m (1000 m)
(±328 feet (3280 feet))
Unit: m
Note
●
If the altitude differential is outside of
the specified range, the second hand
will indicate [OVER] or [UNDER].
If either of these is indicated while
using the ±100 m (328 feet)
measurement range, change the
range setting to ±1000 m (3280 feet).
●
The second hand will move to 9 o’clock
if a reading is outside the allowable
altitude measurement range (-700 m to
10,000 m (-2,300 to 32,800 feet)), or if
a reading error occurs.
Setting the Auto
Measurement Interval
You can select an auto measurement interval
of either five seconds or two minutes.
1. Enter the Altimeter Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Keep the button depressed when [SET]
starts to flash. Release the button when
[SET] disappears from the display.
This displays the altitude for your current
location.
3. Press (D).
This causes the auto measurement
interval to appear on the display.
4. Press (C) to toggle the auto measurement
interval between [0’05] and [2’00].
[0’05]: Readings taken every second for
the first three minutes, and then every five
seconds for about the next one hour.
[2’00]: Readings taken every second for
the first three minutes, and then every two
minutes for about the next 12 hours.
5. Press (E) to complete the setting
operation.
Note
●
The watch will automatically return to
the Timekeeping Mode if you do not
perform any operation in the Altimeter
Mode for about one hour while [0’05] is
selected as the measurement interval
or about 12 hours while [2’00] is
selected.
Specifying the Altitude
Measurement Unit
You can select either meters (m) or feet (ft) as
the Altimeter Mode display unit.
Important!
●
When Tokyo (TOKYO) is set as the
Home City, the altitude unit is fixed as
meters (m) and cannot be changed.
1. Enter the Timekeeping Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Example: When your Home City is Los
Angeles
Home City
3. Press (D) seven times.
This causes [UNIT] to appear, with [m] or
[ft] flashing.
4. Use (C) to select an altitude unit.
[m]: Meters
[ft]: Feet
FeetMeters
5. Press (E) twice to complete the setting
operation.
Operation Guide 5602
21
Altitude Reading
Precautions
Effects of Temperature
When taking altitude readings, take the steps
below to keep the watch at as stable a
temperature as possible. Changes in
temperature can affect altitude readings.
●
Take readings with the watch on your wrist.
●
Take readings in an area where
temperature is stable.
Altitude Readings
●
Do not use this watch while skydiving, hang
gliding, paragliding, gyrocopter flying, glider
flying, or engaged in other activities where
altitude changes suddenly.
●
Altitude readings produced by this watch
are not intended for special-purpose or
industrial level use.
●
In an aircraft, the watch measures the in-
cabin pressurized air pressure, so readings
will not match altitudes announced by the
crew.
Altitude Readings (Relative Altitude)
This watch uses International Standard
Atmosphere (ISA) relative altitude data
defined by the International Civil Aviation
Organization (ICAO). Barometric pressure
generally becomes lower as altitude
increases.
Correct measurement may not be possible
under the conditions below.
●
During unstable atmospheric conditions
●
During sudden temperature changes
●
After the watch has been subjected to
strong impact
Barometric Pressure
Measurement
You can use the Barometer Mode to take a
reading of the barometric pressure at your
current location, and to track reading changes
and trends.
Important!
●
Check the information at the link below
to find out how to ensure correct
readings.
l
Barometric Pressure Reading
Precautions
Checking the Current
Barometric Pressure
1. Enter the Barometer Mode.
l
Navigating Between Modes
Entering the Barometer Mode starts
measurement, and displays the
barometric pressure at your current
location and a barometric pressure graph.
●
After you enter the Barometer Mode,
the watch takes readings about every
five seconds for three minutes. After
that, a measurement is taken about
every two minutes or every five
seconds.
You can change the measurement
interval, if you want.
l
Changing the Measurement Interval
of the Barometric Pressure Graph
●
You can navigate between display
screens by pressing (E).
l
Checking Changes in Barometric
Pressure Over Time
E
Barometric pressure
Barometric pressure graph
Barometric pressure graph
●
To retrigger measurement, press (C).
●
To return to the Timekeeping Mode,
hold down (D) for at least two seconds.
Note
●
When you enter the Barometer Mode,
the second hand will indicate either
timekeeping seconds, or the
differential between barometer
measurements (whichever was
indicated the last time you were in the
Barometer Mode).
You can change what information is
indicated by the second hand.
l
Checking the Change in
Barometric Pressure between
Two Readings
●
The watch will automatically return to
the Timekeeping Mode from the
Barometer mode if you do not perform
any operation for about one hour.
●
The measurement range is 260 hPa to
1,100 hPa (7.65 inHg to 32.45 inHg) (1
hPa (0.05 inHg) units). [- - -] will appear
for the measured value if it is outside
the allowable range.
Checking Changes in
Barometric Pressure Over
Time
The watch can be configured to show a graph
of pressure readings taken every two hours or
every two minutes.
You can display a graph of barometric
pressure readings for the past 20 hours or the
past 20 minutes. The square (
v
) at the far
right of the graph indicates the latest
barometric pressure reading.
Barometric pressure
(0.1 hPa per division)
Time
(2 minute per division)
Two-minute measurement interval
Barometric pressure
(1 hPa per division)
Time
(2 hours per division)
Two-hour measurement interval
●
Changing the Measurement Interval of
the Barometric Pressure Graph
You can select a measurement interval of two
hours or two minutes for the barometric
pressure graph.
1. Enter the Barometer Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Keep the button depressed when [SET]
starts to flash. Release the button when
[SET] disappears from the display.
This displays the current barometric
pressure and enters the Barometric
Pressure Offset Mode.
3. Press (D) twice.
Operation Guide 5602
22
4. Use (C) to change the measurement
interval.
C
Two-hour interval
Two-minute interval
●
When the measurement interval of the
barometric pressure graph is two hours,
measurements are taken every two
minutes.
●
When the measurement interval of the
barometric pressure graph is two
minutes, measurements are taken
every five seconds.
5. Press (E) to complete the setting
operation.
Note
●
If you switch to the two-minute
measurement interval graph, the
watch will automatically return to the
two-hour measurement interval graph
after 24 hours.
●
Note that the graph will not be
displayed immediately after it is
switched to a two-minute
measurement interval graph.
●
Predicting Upcoming Weather
A trend
like this:
Means this:
Rising barometric pressure,
which indicates that upcoming
weather probably will be fair.
Falling barometric pressure,
which indicates that upcoming
weather probably will be bad.
Note
●
Large changes in barometric pressure
and/or temperature can cause past
data readings to be plotted outside of
the visible area of the graph. Though
plots are not visible, the data is still
maintained in watch memory.
●
The barometric pressure graph is not
displayed while Barometric Pressure
Change Indications are displayed.
l
Sudden Barometric Pressure
Change Indications
Checking the Change in
Barometric Pressure
between Two Readings
When you perform the procedure below in the
Barometer Mode, the second hand will
indicate the difference between the current
barometric pressure measurement and the
last auto measurement value (taken at two-
hour or two-minute intervals).
1. Enter the Barometer Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Keep the button depressed when [SET]
starts to flash. Release the button when
[SET] disappears from the display.
This displays the current barometric
pressure and enters the Barometric
Pressure Offset Mode.
3. Press (D).
This causes the display to show [HAND]
n
[DIFF] or [SEC].
4. Use (C) to select [DIFF].
Each press of (C) cycles through the
settings shown below.
[DIFF]: Second hand indicates barometric
pressure (Barometric Pressure
Differential Indicator)
[SEC]: Second hand indicates the current
time seconds.
Example: Barometric pressure differential
of -3 hPa (two-hour measurement
interval)
10 5
0
−5
−10
Pressure
Differential Indicator
Range: ±10 hPa
(1 hPa units)*
Unit: hPa
* Two-hour Measurement Interval: ±10
hPa (1 hPa units)
Two-minute Measurement Interval: ±1
hPa (0.1 hPa units)
5. Press (E) to complete the setting
operation.
Note
●
If the barometric pressure differential is
greater than +10 hPa (when the
measurement interval is two hours) or
+1 hPa (when the measurement
interval is two minutes), the second
hand will point to [OVER]. If it is less
than -10 hPa (when the measurement
interval is two hours) or -1 hPa (when
the measurement interval is two
minutes), the second hand will point to
[UNDER].
●
A reading that is outside the allowable
measurement range of 260 hPa to
1,100 hPa (7.65 inHg to 32.45 inHg),
or any measurement error will cause
the second hand to move to 9 o’clock.
Sudden Barometric Pressure
Change Indications
Whenever the watch detects a significant
change in air pressure readings (due to
sudden ascent or descent, or to the passage
of a low pressure or high pressure area), it will
beep to let you know. An arrow will also flash
on the display at this time if the watch is in the
Barometer Mode, or if it is in the Timekeeping
Mode with the barometric pressure graph
displayed. The arrow that appears shows the
direction of the pressure change. These alerts
are called “Barometric Pressure Change
Indications”.
This
indicator:
Means this:
Sudden drop in pressure
Sudden rise in pressure
Sustained rise in pressure,
shifting to a fall
Sustained fall in pressure, shifting
to a rise
Operation Guide 5602
23
Important!
●
To ensure correct barometric pressure
change indicator operation, enable it in
a location where the altitude is
constant (such as a lodge, camp area,
or on the ocean).
●
A change in altitude causes a change
in air pressure. Because of this, correct
readings are impossible. Do not take
readings while ascending or
descending a mountain, etc.
1. Enter the Barometer Mode.
l
Navigating Between Modes
2. Hold down (C) for at least two seconds.
If this turns on barometric pressure
change indication, [INFO ON] will stop
flashing and then the [BARO] indicator will
appear on the display.
3. To disable barometric pressure change
indication, hold down (C) again for at least
two seconds.
Note
●
If Barometric Pressure Change
Indications are on, barometric
pressure readings are taken every two
minutes even while the watch is not in
the Barometer Mode.
●
The Barometric Pressure Change
Indication becomes disabled
automatically 24 hours after it is
enabled.
●
You will not be able to turn on
barometric pressure change indication
if the watch’s battery level is low.
●
Low battery power will also cause
barometric pressure change indication
to turn off automatically.
Calibrating Barometric
Pressure Readings (Offset)
The watch’s pressure sensor is adjusted at the
factory and normally does not require
calibration. However, you can calibrate the
displayed value if you notice major errors in
readings.
Important!
●
The watch will not be able to produce
correct barometric pressure readings if
you make a mistake during the
calibration procedure. Check to make
sure that the value you use for
calibration produces correct pressure
readings.
1. Enter the Barometer Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Keep the button depressed when [SET]
starts to flash. Release the button when
[SET] disappears from the display.
This displays the current barometric
pressure and enters the Barometric
Pressure Offset Mode.
3. Use (A) and (C) to change the value.
Setting range: 260 to 1,100 hPa
Setting unit: 1 hPa
●
To return the barometric pressure
setting to its initial factory default, press
(A) and (C) at the same time.
4. Press (E) to complete the setting
operation.
Specifying the Barometric
Pressure Unit
You can specify either hectopascals (hPa) or
inches of mercury (inHg) as the display unit for
barometric pressure values.
Important!
●
When Tokyo (TOKYO) is the Home
City, the barometric pressure unit is
fixed as hectopascals (hPa) and
cannot be changed.
1. Enter the Timekeeping Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Example: When your Home City is Los
Angeles
Home City
3. Press (D) eight times.
This causes [UNIT] to appear, with [hPa]
or [inHg] flashing.
4. Use (C) to select a barometric pressure
unit.
[hPa]: Hectopascals
[inHg]: Inches of mercury
Inches of mercuryHectopascals
5. Press (E) twice to complete the setting
operation.
Barometric Pressure
Reading Precautions
●
The barometric pressure graph produced
by this watch can be used to obtain an idea
of upcoming weather conditions. However,
this watch should not be used in place of
precision instruments required for official
weather prediction and reporting.
●
Pressure sensor readings can be affected
by sudden changes in temperature.
Because of this, there may be some error in
the readings produced by the watch.
Operation Guide 5602
24
Temperature
Measurement
The watch can be used to take current air
temperature readings.
Important!
●
Check the information at the link below
to find out how to ensure correct
readings.
l
Temperature Reading
Precautions
Checking the Current
Temperature
1. Enter the Temperature Mode.
l
Navigating Between Modes
Entering the Temperature Mode will start
temperature measurement and display
the result.
●
After you enter the Temperature Mode,
the watch takes readings about every
five seconds for three minutes. After
that, a measurement is taken about
every two minutes.
●
To retrigger measurement, press (C).
Note
●
The watch will automatically return to
the Timekeeping Mode if you do not
perform any operation in the
Temperature Mode for about one hour.
●
The measuring range is -10.0 °C to
60.0 °C (14.0 °F to 140.0 °F) (0.1 °C
(0.2 °F) units). [- - .-] will appear for the
measured value if it is outside the
allowable range.
●
To return to the Timekeeping Mode,
hold down (D) for at least two seconds.
Calibrating Temperature
Readings (Offset)
The watch’s temperature sensor is adjusted at
the factory and normally does not require
calibration. However, you can calibrate the
displayed value if you notice major errors in
readings.
Important!
●
Check to make sure that the value you
use for calibration produces correct
temperature readings.
●
Before calibrating the temperature
reading, remove the watch from your
wrist and leave it in the area where you
plan to measure temperature for about
20 or 30 minutes to allow the case
temperature to become the same as
the air temperature.
1. Enter the Temperature Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Keep the button depressed when [SET]
starts to flash. Release the button when
[℃] stops flashing.
This displays the current temperature and
enters the Temperature Offset Mode.
3. Use (A) and (C) to calibrate the
temperature.
Calibration unit: 0.1 °C (0.2 °F)
●
To return the barometric pressure
setting to its initial factory default, press
(A) and (C) at the same time.
4. Press (E) to complete the setting
operation.
Specifying the Temperature
Unit
You can select either Celsius (°C) or
Fahrenheit (°F) as the temperature display
unit.
Important!
●
When Tokyo (TOKYO) is the Home
City, the temperature unit is fixed as
Celsius (°C) and cannot be changed.
1. Enter the Timekeeping Mode.
l
Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Example: When your Home City is Los
Angeles
Home City
3. Press (D) nine times.
This will display [UNIT °C] with [°C]
flashing, or [UNIT °F] with [°F] flashing.
4. Use (C) to select a temperature unit.
[°C]: Celsius
[°F]: Fahrenheit
FahrenheitCelsius
5. Press (E) twice to complete the setting
operation.
Temperature Reading
Precautions
Body temperature, direct sunlight, and
humidity all have an effect on temperature
readings. To help ensure more accurate
temperature readings, remove the watch from
your wrist, wipe it dry of any moisture, and
place it in a well-ventilated location not
exposed to direct sunlight. You should be able
to take temperature readings after about 20 to
30 minutes.
Operation Guide 5602
25
Using FISH IN TIME
You can use the watch to check best fishing
times (FISH IN TIME) at a port you specify with
PRO TREK Connected.
A FISH IN TIME ALARM and FISHING TIMER
are also provided to alert you when a fishing
time is reached.
Note
●
FISH IN TIME is when the lunar
observation direction (lunar hour
angle) is overhead (hour angle 00:00),
90° west from overhead (hour angle
06:00), directly below (hour angle
12:00), or 90° east from overhead
(hour angle 18:00).
l
Lunar Observation Direction (Hour
Angle)
Specifying a Port (Fishing
Point)
Use PRO TREK Connected to select the port
whose best fishing times (FISH IN TIME) you
want to view.
l
Using PRO TREK Connected to Configure
Settings
Important!
●
Use PRO TREK Connected to specify
a port.
Check the information at the link below
to find out how to set a port using watch
operations.
l
Setting a Fishing Point on the
Watch
Checking Today’s FISH IN
TIME
1. Enter the FISH Mode.
l
Navigating Between Modes
This displays [FISH]. After about one
second, the today’s date appears.
After another two seconds, today’s first
FISH IN TIME (hour angle 00:00)
appears, along with a Fishing Mark count
that indicates fishing probability for that
time.
②
①
③
Every two
seconds
Every two seconds
A Date
B FISH IN TIME (hour angle 00:00)
C Fishing Mark count
2. Use (A) to cycle between the different
FISH IN TIME and their Fishing Mark
counts.
Each press of (A) cycles through FISH IN
TIME as shown below.
A
A
A
A
A
A
Hour angle 00:00
Hour angle 06:00
Hour angle 12:00
Hour angle 18:00
FISH IN TIME ALARM setting
FISHING TIMER setting
If there is no fishing probability information
available a long bar ([----------]) will be
shown in place of the Fishing Mark count.
Operation Guide 5602
26
Checking FISH IN TIME for a
Specific Day
1. Enter the FISH Mode.
l
Navigating Between Modes
2. Use (C) to change the date.
About two seconds after you change the
date, its first FISH IN TIME (hour angle
00:00) appears, along with a Fishing Mark
count that indicates fishing probability for
that time.
●
To display today’s date, press (A) and
(C) at the same time. After that, you can
advance day-by-day by pressing (C).
●
Holding down (C) while changing the
date will change at high speed.
●
You can select a date in the range of
January 1, 2000 to December 31, 2099.
3. Use (A) to cycle between the different
FISH IN TIME (hour angles 06:00, 12:00,
18:00) and their Fishing Mark counts.
Setting the FISH IN TIME
ALARM
Fishing Mark counts are refreshed at the top
and bottom of each hour.
The watch will beep when a best fishing time
(FISH IN TIME) is approached.
Note
●
This can be set separately from the
FISHING TIMER. You can also set the
FISH IN TIME ALARM notification only
or the FISHING TIMER hand only.
●
Press any button to stop the FISH IN
TIME ALARM after it starts to sound.
1. Enter the FISH Mode.
l
Navigating Between Modes
2. Press (A) four times to display the FISH IN
TIME ALARM setting screen.
3. Press (C) to toggle the FISH IN TIME
ALARM setting between ON and OFF.
4. Press (D) to complete the setting
operation.
Setting the FISHING TIMER
(FISH IN TIME Countdown)
The countdown from the FISH IN TIME start
time to the end time is indicated by the second
hand.
Note
●
This can be set separately from the
FISH IN TIME ALARM. You can also
set the FISH IN TIME ALARM
notification only or the FISHING
TIMER hand only.
Hour angle 00:00 or 12:00: Hand takes two
hours to move from 7 o’clock to 11 o’clock
2 hours later
Countdown start
Hour angle 06:00 or 18:00: Hand takes one
hour to move from 8 o’clock to 10 o’clock
1 hour later
Countdown start
1. Enter the FISH Mode.
l
Navigating Between Modes
2. Press (A) five times to display the
FISHING TIMER setting screen.
3. Press (C) to toggle the FISHING TIMER
setting between ON and OFF.
4. Press (D) to complete the setting
operation.
Operation Guide 5602
27
Recording Catch Conditions
(FISH MEMO)
You can use FISH MEMO to keep a record of
conditions for your catches.
Note
●
Data you record is sent to your phone.
After that, you can use PRO TREK
Connected to view the information
below.
ー
Date and time
ー
Barometric pressure tendency
ー
Tide Graph
ー
FISH IN TIME and fishing probability
(Fishing Mark count)
ー
Moon age
ー
Sunrise and Sunset Times
ー
Latitude and longitude
●
Barometric tendency, Tide Graph, and
FISH IN TIME information recorded
with PRO TREK Connected is
calculated based on the specified port
(fishing point).
l
Specifying a Port (Fishing Point)
1. In any mode, hold down (D) for at least five
seconds.
When the watch and phone connect
successfully, the digital display will return
from [REC] to the Timekeeping Mode
screen.
●
[ERR] will appear on the display if
connection fails for some reason.
Example: When the current time was
displayed in the Timekeeping Mode
Trying to connect
Connection
successful
This records current fishing information
for the specified port.
Note
●
If a connection between the watch and
phone cannot be established for some
reason, the data will be transferred the
next time they are connected.
●
The watch has enough memory for six
data records.
Fishing and Moon Movement
Lunar Observation Direction (Hour Angle)
The lunar observation direction is expressed
as an hour angle, with an angle of 00:00 when
the Moon is directly overhead, 06:00 when it
is 90° to the west from overhead, 12:00 when
it is directly below, and 18:00 when it is 90° to
the east from overhead. The Moon takes an
average of approximately 24 hours and 50
minutes to perform one revolution around the
Earth.
Directly overhead (centered)
Hour angle 00:00
Moon
Earth
East
West
Directly below
Hour angle 06:00
Hour angle 12:00
Hour angle 18:00
Interpreting the Fishing Mark Count
Hour
angle
00:00/
12:00
Hour
angle
06:00/
18:00
Other
New
Moon,
Full Moon
Last
Quarter,
First
Quarter
Other
Note
●
On a monthly basis, fishing is said to
be best during a New Moon or Full
Moon phase, and next best during a
Last Quarter or First Quarter phase.
●
On a daily (hour angle) basis, fishing is
said to be best during hour angles
00:00 and 12:00, and next best during
hour angles 06:00 and 18:00.
●
The watch uses Fishing Mark counts
(×1, ×2, ×3, ×4) to indicate best fishing
times based on New Moon/Full Moon
and 00:00/12:00 hour angle
combinations.
Important!
●
Note that the season of the year, water
temperature and other factors greatly
influence fish behavior, so the
indications produced by this watch are
intended for general reference only.
Sunrise and Sunset
Times
You can view sunrise and sunset times for the
port you specified with PRO TREK
Connected.
Specifying a Port (Fishing
Point)
Use PRO TREK Connected to select the port
whose sunrise and sunset times you want to
view.
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Using PRO TREK Connected to Configure
Settings
Important!
●
Use PRO TREK Connected to specify
a port.
Check the information at the link below
to find out how to set a port using watch
operations.
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Setting a Fishing Point on the
Watch
Operation Guide 5602
28
Looking Up Today’s Sunrise
and Sunset Times
1. In the FISH Mode, display today’s sunrise/
sunset times.
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Navigating Between Modes
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FISH Mode
The display alternates at two-second
intervals between the sunrise and sunset
times of the port you specified with PRO
TREK Connected.
Sunset timeSunrise time
Every two seconds
Looking Up Sunrise and
Sunset Times by Specifying a
Day
1. In the FISH Mode, display today’s sunrise/
sunset times.
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Navigating Between Modes
l
FISH Mode
2. Use (C) to change the selected date.
This displays the sunrise and sunset
times for the day you specified.
Sunset timeSunrise time
Every two seconds
Checking the Moon Age
You can view the current Moon Age for the port
you specified with PRO TREK Connected.
Specifying a Port (Fishing
Point)
Use PRO TREK Connected to select the port
whose Moon age you want to view.
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Using PRO TREK Connected to Configure
Settings
Important!
●
Use PRO TREK Connected to specify
a port.
Check the information at the link below
to find out how to set a port using watch
operations.
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Setting a Fishing Point on the
Watch
Checking Today’s Moon Age
1. In the FISH Mode, display the Moon age.
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Navigating Between Modes
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FISH Mode
Today’s date will appear, followed by
today’s Moon age for the port you
specified with PRO TREK Connected.
Checking the Moon Age for a
Specific Day
1. In the FISH Mode, display the Moon age.
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Navigating Between Modes
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FISH Mode
2. Use (C) to change the date setting.
This displays the Moon age for the date
you specified.
Tide Level
You can use the watch to check the current
tide level in a port that you specify with PRO
TREK Connected.
Important!
●
Displayed information is intended for
reference only. Do not use it for
maritime navigation, etc.
●
To check a tide level, use PRO TREK
Connected to specify a port (fishing
point). The tide level (Tide Graph) will
not appear if you do not have a fishing
point specified.
When there is no fishing point specified
●
Check the information at the link below
to find out how to set a port using watch
operations.
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Setting a Fishing Point on the
Watch
Operation Guide 5602
29
Specifying a Port (Fishing
Point)
Use PRO TREK Connected to select the port
whose tide level information you want to view.
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Using PRO TREK Connected to Configure
Settings
Important!
●
Use PRO TREK Connected to specify
a port.
Check the information at the link below
to find out how to set a port using watch
operations.
l
Setting a Fishing Point on the
Watch
Checking the Tide Level at
the Specified Port
Displaying the tide screen in the FISH Mode
will display a Tide Graph for the currently
specified port (fishing point).
1. In the FISH Mode, display the current tide
information.
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Navigating Between Modes
l
FISH Mode
①
③
④
A
②
A
FISH Mode
One second later
After two seconds
After two seconds
A Specified port
B Date at the specified port
C Time at the specified port
D Tide conditions in the specified port
Note
●
The initial factory default port time
setting is 6:00 a.m.
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Checking the Tide Level for a
Specified Date and Time
●
The tide level is based on the summer
time setting of the port that was
specified when you displayed the tide
screen.
●
Interpreting Displayed Tide Conditions
A graph shows tide levels at the specified port.
Tide level at the specified time
at the specified port
High tide
Low tide
Falling tide Falling tideRising tide
Note
●
The graph shows tides for
approximately 12 hours as one of six
levels.
●
If the tide level is not being indicated
correctly, adjust the high tide time.
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Adjusting High Tide Times
Checking the Tide Level for a
Specified Date and Time
1. In the FISH Mode, display the current tide
information.
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Navigating Between Modes
l
FISH Mode
2. Use (C) to change the date setting.
After about two seconds the display
switches to the time screen.
3. Use (C) to change the time setting.
The Tide Graph will show information for
the date and time you specify.
Adjusting High Tide Times
You can improve the accuracy of the
displayed high tide by adjusting the high tide
time in accordance with information available
on the internet or in a newspaper.
1. Enter the FISH Mode.
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Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when [SET] starts to
flash and then disappears from the
display.
After the high tide time for that day
appears, the minutes digits will become
selected so you can change them.
3. Use (A) and (C) to change the high tide
time minute setting.
High tide time in the specified port
4. Press (D).
This causes the hours digits to become
selected.
5. Use (A) and (C) to change the high tide
time hour setting.
6. Use (D) to navigate between setting items.
Each press of the button cycles through
setting items as shown below.
High tide time minute
Longitude
Latitude
High tide time hour
Time offset
7. Use (A) and (C) to specify the latitude,
longitude, and time offset.
8. Press (E) to register the high tide time.
Operation Guide 5602
30
Note
●
For a location where there are two high
tides per day, set the time of the first
high tide. The watch will automatically
calculate the time of the second high
tide.
●
If the specified port is in a time zone
that is different from your current time
zone, there may be cases when the
date in the port is different from the
displayed date.
●
If summer time is in effect in the
specified port, you should also use
summer time when specifying the high
tide time.
Important!
●
Adjusting high tide times on the watch
may cause a fishing point set with the
watch to be different from the point set
with PRO TREK Connected.
Stopwatch
The stopwatch measures elapsed time in
1/100-second units for the first hour, and in 1-
second units after that for up to 24 hours.
It can also measure split times.
Measuring Elapsed Time
1. Enter the Stopwatch Mode.
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Navigating Between Modes
2. Use the operations below to measure
elapsed time.
C
C
C
C
Stop
Resume
Stop
Start
After first hour
Hour, minute, secondMinutes, seconds,
1/100 seconds
First hour
3. Press (A) to reset the stopwatch to all
zeros.
Measuring a Split Time
1. Enter the Stopwatch Mode.
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Navigating Between Modes
2. Use the operations below to measure
elapsed time.
C
A
A
C
Stop
Split release
Split
Start
After first hour
Hour, minute, secondMinutes, seconds,
1/100 seconds
First hour
3. Press (A) to reset the stopwatch to all
zeros.
Timer
The timer counts down from a start time
specified by you. A beeper sounds when the
end of the countdown is reached.
●
The beeper will not sound if battery power
is low.
Setting a Start Time
The countdown start time can be set in 1-
minute units up to 24 hours.
1. Enter the Timer Mode.
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Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the minutes
setting starts to flash.
This causes the minutes digits to flash.
Minutes
3. Use (A) and (C) to change the timer
minutes setting.
4. Press (D).
This causes the hours digit to flash.
Hours
5. Use (A) and (C) to change the timer hours
setting.
6. Press (E) to complete the setting
operation.
Note
●
You can also use PRO TREK
Connected to configure timer settings.
Operation Guide 5602
31
Using the Timer
1. Enter the Timer Mode.
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Navigating Between Modes
2. Use the operations below to perform a
timer operation.
C
C
C
(Time up)
Resume
Pause
(Countdown starts)
Start
●
A beeper will sound for 10 seconds to
let you know when the end of a
countdown is reached.
●
You can reset a paused countdown to
its start time, by pressing (A).
3. Press any button to stop the tone.
Alarms and Hourly Time
Signal
The watch will beep when an alarm time is
reached. You can set up to five different
alarms. The hourly time signal causes the
watch to beep every hour on the hour.
●
The beeper will not sound if battery power
is low.
Configuring Alarm Settings
1. Enter the Alarm Mode.
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Navigating Between Modes
2. Use (A) and (C) to display the number
([AL1] to [AL5]) of the alarm whose
settings you want to change.
Alarm number
Alarm time
3. Hold down (E) for at least two seconds.
Release the button when the hour setting
starts to flash.
●
The (alarm) indicator is displayed
when any alarm is turned on.
Hours
4. Use (A) and (C) to change the hour setting.
●
If you are using 12-hour timekeeping,
[P] indicates p.m.
5. Press (D).
This causes the minutes digits to flash.
Minutes
6. Use (A) and (C) to change the minute
setting.
7. Press (E) to complete the setting
operation.
●
To stop the alarm
To stop the alarm after it starts to sound when
an alarm time is reached, press any button.
Note
●
A beeper sounds for 10 seconds when
an alarm time is reached.
●
You can also use PRO TREK
Connected to configure alarm time
settings.
Configuring the Hourly Time
Signal Setting
1. Enter the Alarm Mode.
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Navigating Between Modes
2. Press (A) or (C) to display the hourly time
signal screen ([SIG]).
3. Press (E) to toggle the hourly time signal
between enabled and disabled.
●
(hourly time signal) is shown on the
display while the hourly time signal is
enabled.
Note
●
You can also use PRO TREK
Connected to configure the hourly time
signal setting.
Operation Guide 5602
32
Turning Off an Alarm or the
Hourly Time Signal
To stop an alarm or the hourly time signal from
sounding, perform the steps below to turn it
off.
●
To have an alarm or hourly time signal
sound again, turn it back on.
Note
●
Indicators are displayed while any of
the alarms or the hourly time signal is
turned on.
●
The applicable indicators are not
displayed while all of the alarms are
turned off and/or the hourly time signal
is turned off.
Alarm
Hourly time signal
1. Enter the Alarm Mode.
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Navigating Between Modes
2. Use (A) and (C) to scroll through alarm
numbers ([AL1] to [AL5]) and the hourly
time signal ([SIG]) screens until the one
whose setting you want to change is
displayed.
Alarm number or hourly time signal
3. Press (E) to turn off the displayed alarm or
the hourly time signal.
●
Each press of (E) toggles between ON
and OFF.
●
Turning off all alarms will cause
(alarm) to disappear from the display,
while disabling the hourly time signal
causes (hourly time signal) to
disappear from the display.
Note
●
If (alarm) is still displayed, it
means that another alarm is still turned
on. To turn off all of the alarms, repeat
steps 2 and 3 until the
(alarm)
indicator is no longer displayed.
World Time
World Time lets you look up the current time
in any one of 38 cities around the globe, and
UTC (Coordinated Universal Time).
Note
●
World Time cities that can be selected
only by using PRO TREK Connected
cannot be selected using watch
operations.
l
Configuring World Time Settings
Checking World Time
1. Enter the World Time Mode.
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Navigating Between Modes
After the currently selected World Time
City name appears, the watch will display
the current time in that city.
●
You can display the World Time City
while in the World Time Mode by
pressing (E).
World Time City
World Time
Specifying a World Time City
Use the procedure in this section to select a
World Time city. If you are in an area that
observes summer time, you can also enable
or disable summer time.
Note
●
The initial factory default summer time
setting for all cities is [AUTO]. In many
cases, the [AUTO] setting lets you use
the watch without switching between
summer time and standard time.
1. Enter the World Time Mode.
l
Navigating Between Modes
2. Use (A) and (C) to display the city you
want.
3. To change the summer time setting, hold
down (E) for at least two seconds.
Release the button when [AUTO], [OFF],
or [ON] starts to flash.
4. Use (C) to change the summer time
setting.
Each press of (C) cycles through settings
in the sequence shown below.
●
[AUTO]
The watch switches between standard
time and summer time automatically.
●
[OFF]
The watch always indicates standard
time.
●
[ON]
The watch always indicates summer
time.
5. Press (E) to complete the setting
operation.
Operation Guide 5602
33
Note
●
While [UTC] is selected as the city, you
will not be able to change or check the
summer time setting.
●
If you select a World Time City with
PRO TREK Connected and then
change to a different city with a watch
operation, the PRO TREK Connected
city information is deleted from the
watch.
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Configuring World Time Settings
Swapping Your Home Time
and World Time
In the World Time Mode, hold down (L) for at
least two seconds until starts to
flash and the hands start to move.
This will swap your Home City Time and World
Time.
After swappingBefore swapping
World Time
Home Time
World TimeHome Time
Note
●
This function comes in handy when
you need to move to another time
zone. For details about how to use it,
go to the section below.
l
Moving to Another Time Zone
Specifying UTC
(Coordinated Universal
Time) as Your World Time
City
In the World Time Mode, pressing (A) and (C)
at the same time will set UTC (Coordinated
Universal Time) as the World Time City and
display its current time.
Pedometer
You can use the pedometer to keep track of
your step count while walking, engaging in
your normal daily activities, etc.
Counting Steps
If you are wearing the watch correctly, the
pedometer will count your steps as you walk
or engage in your normal daily activities.
Important!
●
Since this watch’s pedometer is a
wrist-worn device, it may detect non-
step movements and count them as
steps. Also, abnormal arm movements
while walking may cause a miss count
of steps.
●
Getting Ready
To enable the most accurate step count, wear
the watch with the face on the outside of your
wrist and tighten the band securely. A loose
band may make it impossible to obtain correct
measurement.
NOYES
●
Counting Steps
The pedometer will start counting your steps
when you start walking.
●
To check the step count
Displaying the step count screen.
l
Mode Overview
Note
●
The step count can show a value up to
999,999 steps. If the step count
exceeds 999,999, the maximum value
(999,999) remains on the display.
●
To prevent miscounts, the displayed
count does not increase for about 10
seconds after you start walking. After
you have been walking for about 10
seconds, the correct count appears,
including the steps you took during the
previous 10 seconds.
●
The step count is reset to zero at
midnight each day.
●
To save power, step counting stops
automatically if you take off the watch
(no detectable watch movement) and
you do not perform any operation for
two or three minutes.
Causes of Incorrect Step
Count
Any of the conditions below may make proper
counting impossible.
●
Walking while wearing slippers, sandals, or
other footwear that encourages a shuffling
gait
●
Walking on tile, carpeting, snow, or other
surface that causes a shuffling gait
●
Irregular walking (in a crowded location, in
a line where walking stops and starts at
short intervals, etc.)
●
Extremely slow walking or extremely fast
running
●
Pushing a shopping cart or baby stroller
●
In a location where there is a lot of vibration,
or riding on a bicycle or in a vehicle
●
Frequent movement of the hand or arm
(clapping, fanning movement, etc.)
●
Walking while holding hands, walking with
a cane or stick, or engaging in any other
movement in which your hand and leg
movements are not coordinated with each
other
●
Normal daily non-walking activities
(cleaning, etc.)
●
Wearing the watch on your dominant hand
●
Walking for 10 seconds or less
Operation Guide 5602
34
Hand Alignment
Adjustment
Strong magnetism or impact can cause the
time indicated by the analog hands to become
different from the time on the digital display. If
this happens, adjust hand alignment.
Adjusting Hand Alignment
1. Enter the Timekeeping Mode.
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Navigating Between Modes
2. Hold down (E) for at least five seconds.
Release the button when [00] starts to
flash.
This enables adjustment of second hand
alignment.
Second hand
After 3.5 seconds
After five seconds
3. If the second hand is not at 12 o’clock, use
(A) and (C) to align it.
4. Press (D).
This enables adjustment of the hour and
minute hands.
Minute handHour hand
5. If the hour hand and minute hand are not
at 12 o’clock, use (A) and (C) to align them.
6. Press (E) to complete the setting
operation.
Other Settings
This section explains other watch settings you
can configure.
Enabling the Button
Operation Tone
Use the procedure below to enable or disable
the tone that sounds when you press a button.
1. Enter the Timekeeping Mode.
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Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3. Press (D) twice.
This causes [KEY♪] or [MUTE] to flash on
the display.
4. Press (C) to select [KEY♪] or [MUTE].
[KEY♪]: Operation tone enabled.
[MUTE]: Operation tone muted.
5. Press (E) twice to complete the setting
operation.
Note
●
Note that alarm and timer tones will still
sound even while the operation tone is
muted.
Reflecting Altitude
Differential in Activity
Measurements
You can use the procedure below to specify
whether or not you want to reflect altitude
differential in physical exertion
measurements.
Note
●
Reflecting altitude differential
information in activity measurements
makes it possible to obtain more
accurate activity calculations.
●
PRO TREK Connected is used to
specify your height and weight, and to
calculate physical exertion.
This information is not displayed on the
watch.
1. Enter the Timekeeping Mode.
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Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3. Press (D) six times.
This will display [SLOPE], followed by a
flashing [ON] or [OFF].
4. Press (C) to select [ON] or [OFF].
[ON]: Altitude differential reflected in
physical exertion measurements.
[OFF]: Altitude differential not reflected in
physical exertion measurements.
5. Press (E) twice to complete the setting
operation.
Operation Guide 5602
35
Resetting Watch Settings
This section explains how to return the watch
settings below to their initial factory defaults.
●
Watch Settings
●
Compass
●
Altimeter
●
Barometer
●
Thermometer
●
FISH Mode Settings
●
Step count data
●
Stopwatch
●
Timer
●
Alarm
1. Enter the Timekeeping Mode.
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Navigating Between Modes
2. Hold down (E) for at least two seconds.
Release the button when the name of the
currently selected Home City appears on
the display.
Home City
3. Press (E).
This causes the seconds to flash.
Seconds
4. Hold down (A) for at least five seconds.
Release when [RESET] stops flashing.
5. Press (E) to complete the setting
operation.
Note
●
Resetting the watch will also delete
information for pairing the watch with a
phone, and unpair them.
Moving to Another Time
Zone
Use the procedure below to easily change day
and time settings of the watch to a destination
location.
●
Before Boarding
1. Configure the World Time to the current
time at your destination.
Destination time
Current time
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Using PRO TREK Connected to
Configure Settings
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Using Watch Operations to Configure
Settings
2. Disable auto time adjustment.
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Using PRO TREK Connected to
Configure Settings
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Using Watch Operations to Configure
Settings
●
After Arriving
1. Swap the origin time zone time with the
destination time zone time.
After swappingBefore swapping
Destination time
Destination time
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Using PRO TREK Connected to
Configure Settings
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Using Watch Operations to Configure
Settings
2. Enable auto time adjustment.
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Using PRO TREK Connected to
Configure Settings
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Using Watch Operations to Configure
Settings
3. Adjust the time setting.
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Triggering Immediate Time Adjustment
Other Information
This section provides non-operational
information you also need to know. Refer to
this information as required.
City Table
City Offset
UTC
Coordinated
Universal Time
0
LONDON London 0
PARIS Paris +1
ATHENS Athens +2
JEDDAH Jeddah +3
TEHRAN Tehran +3.5
DUBAI Dubai +4
KABUL Kabul +4.5
KARACHI Karachi +5
DELHI Delhi +5.5
KATHMANDU Kathmandu +5.75
DHAKA Dhaka +6
YANGON Yangon +6.5
BANGKOK Bangkok +7
HONG KONG Hong Kong +8
EUCLA Eucla +8.75
TOKYO Tokyo +9
ADELAIDE Adelaide +9.5
SYDNEY Sydney +10
LORD HOWE
ISLAND
Lord Howe
Island
+10.5
NOUMEA Noumea +11
WELLINGTON Wellington +12
CHATHAM
ISLAND
Chatham
Islands
+12.75
NUKU’ALOFA Nuku’alofa +13
KIRITIMATI Kiritimati +14
BAKER ISLAND Baker Island -12
PAGO PAGO Pago Pago -11
HONOLULU Honolulu -10
MARQUESAS
ISLANDS
Marquesas
Islands
-9.5
ANCHORAGE Anchorage -9
LOS ANGELES Los Angeles -8
DENVER Denver -7
CHICAGO Chicago -6
NEW YORK New York -5
HALIFAX Halifax -4
ST. JOHN’S St. John’s -3.5
RIO DE JANEIRO Rio de Janeiro -3
F. DE NORONHA
Fernando de
Noronha
-2
PRAIA Praia -1
Operation Guide 5602
36
●
The information in the above table is current
as of January 2020.
●
Time zones may change and UTC
differentials may become different from
those shown in the table above. If this
happens, connect the watch with a phone
to update the watch with the latest time zone
information.
Summer Time Table
When [AUTO] is selected for a city that
observes summer time, switching between
standard time and summer time will be
performed automatically at the timing shown
in the table below.
Note
●
Summer time start and end dates for
your current location may be different
from those shown below. If this
happens, you can have new summer
time information for your Home City
and World Time city sent to the watch
by connecting the watch with a phone.
If the watch is not connected with a
phone, you can change the summer
time setting manually.
City Name
Summer Time
Start
Summer Time
End
London
01:00, last
Sunday in March
02:00, last
Sunday in
October
Paris
02:00, last
Sunday in March
03:00, last
Sunday in
October
Athens
03:00, last
Sunday in March
04:00, last
Sunday in
October
Tehran
00:00, March 22
or 21
00:00,
September 22 or
21
Sydney,
Adelaide
02:00, first
Sunday in
October
03:00, first
Sunday in April
Lord Howe
Island
02:00, first
Sunday in
October
02:00, first
Sunday in April
Wellington
02:00, last
Sunday in
September
03:00, first
Sunday in April
Chatham
Islands
02:45, last
Sunday in
September
03:45, first
Sunday in April
Anchorage
02:00, second
Sunday in March
02:00, first
Sunday in
November
Los
Angeles
02:00, second
Sunday in March
02:00, first
Sunday in
November
Denver
02:00, second
Sunday in March
02:00, first
Sunday in
November
Chicago
02:00, second
Sunday in March
02:00, first
Sunday in
November
New York
02:00, second
Sunday in March
02:00, first
Sunday in
November
Halifax
02:00, second
Sunday in March
02:00, first
Sunday in
November
St. John’s
02:00, second
Sunday in March
02:00, first
Sunday in
November
●
The information in the above table is current
as of January 2020.
Supported Phones
For information about phones that can
connect with the watch, visit the CASIO
website.
https://world.casio.com/os_mobile/wat/
Specifications
Accuracy :
±15 seconds per month average when time
adjustment by communication with a phone is
not possible.
Basic Functions :
Analog
Hour, minute (moves every 10 seconds),
second
Digital
Hour, minute, second, month, day, day of
the week
p.m. (P), 24-hour timekeeping
Full Auto Calendar (2000 to 2099)
Digital Compass :
Measurement range: 0° to 359°
Measurement Units: LCD: 1°, Analog: 6°
Continuous Bearing Measurement (1
minute)
North Indication Hand
Bearing calibration (2-point calibration,
figure 8 calibration, magnetic declination
calibration)
Auto bearing calibration
Barometer :
Measurement range: 260 to 1,100 hPa (or
7.65 to 32.45 inHg)
Display range: 260 to 1,100 hPa (or 7.65 to
32.45 inHg)
Measurement unit: 1 hPa (or 0.05 inHg)
Barometric pressure graph
Barometric pressure indicator (-10 to +10
hPa/-1 to +1 hPa (or -0.25 to +0.25
inHg/-0.05 to +0.05 inHg))
Barometric Pressure Change Indications
Altimeter (relative altitude) :
Measuring range: -700 to 10,000 m (or
-2,300 to 32,800 ft.)
Display range: -3,000 to 10,000 m (or -9,840
to 32,800 ft.)
(Altitude calibration can be used to display
any 10,700 m within the range above.)
Measuring unit: 1 m (or 5 ft.)
Auto measurement interval (2 minutes, 5
seconds)
Altitude calibration
Altitude graph
Altitude differential measurement (-100 to
+100 m/-1,000 to +1,000 m (or -325 to +325
ft./-3,280 to +3,280 ft.))
Temperature :
Measuring range: -10.0 °C to 60.0 °C (or
14.0 °F to 140.0 °F)
Display range: -10.0 °C to 60.0 °C (or
14.0 °F to 140.0 °F)
Measuring unit: 0.1 °C (or 0.2 °F)
Temperature Correction
Operation Guide 5602
37
Sensor Accuracy :
Direction sensor
Measurement accuracy: Within ±10°
(Guaranteed accuracy temperature
range: 10 °C to 40 °C (50 °F to 104 °F))
Bearing hand indication: Within ±2
gradations
Pressure sensor
Measurement accuracy: Within ±3 hPa
(0.1 inHg)
(Altimeter measurement accuracy:
Within ±75 m (246 ft.))
●
Guaranteed accuracy temperature
range: -10 °C to 40 °C (14 °F to 104 °F)
●
Strong impact or prolonged exposure to
temperature extremes may negatively
affect accuracy.
Temperature Sensor
Measurement accuracy: Within ±2 °C
(3.6 °F)
(Guaranteed accuracy temperature
range: -10 °C to 60 °C (14 °F to 140 °F))
Pedometer :
Step count measurement using a 3-axis
accelerometer
Step count display range: 0 to 999,999
steps
Step count reset: Auto reset at midnight
each day
Step count accuracy: ±3% (According to
vibration testing)
Power Saving
Tide/Moon :
Tide Level (Tide Graph)
Moon age
Time, date selection
High tide time correction
Fishing :
FISH IN TIME (monthly hour angle 00:00,
06:00, 12:00, 18:00)
Fishing Mark
Date selection
FISH IN TIME ALARM
FISHING TIMER
Sunrise/Sunset Functions :
Sunrise and sunset times
Date selection
Stopwatch :
Measuring units: 1/100 seconds (first hour);
1 second (after first hour)
Measuring capacity: 23:59’59” (24 hours)
Measurement functions: Elapsed time, split
times
Timer :
Setting unit: 1 minute
Countdown range: 1 minute to 24 hours
Countdown unit: 1 second
Time up alert duration: 10 seconds
Alarm :
Time alarms
Number of alarms: 5
Setting units: Hours, minutes
Alarm tone duration: 10 seconds
Hourly time signal: Beep every hour on the
hour
World Time :
Current time in 38 cities (38 time zones),
and UTC (Coordinated Universal Time)
time
Auto summer time setting
Swapping with Home City
One-touch UTC display
Mobile Link :
Auto Time Adjustment
Time setting adjusted automatically at
preset time.
One-touch Time Correction
Manual connection and time adjustment
Phone finder
Watch operation sounds the alert sound
of the phone.
World Time
A selection of more than 300 World Time
cities
Auto Daylight Saving Time (summer time)
switching
Automatic switching between standard
time and summer time.
FISH Mode setting
Selection from among 3,300 world ports
to view its fishing information
FISH MEMO
Records locations and dates of catches.
Location Indicator
Shows the bearing and distance to a
location registered on the watch.
Auto altitude calibration
Automatic altitude calibration at a preset
time
Timer Settings
Alarm Settings
Mode sort sequence and number of modes
setting
Timekeeping Mode display item setting
Altimeter settings
Barometer settings
Compass settings
Step count data transfer
Calories burned calculation (speed
information + altitude information)
Hand alignment correction
Communication Specifications
Bluetooth
®
Frequency band: 2400MHz to 2480MHz
Maximum transmission power: 0 dBm (1
mW)
Communication range: Up to 2 meters
(depends on environment)
Other :
High-brightness DOUBLE LED light (Auto
Light, afterglow); illumination duration
setting; low battery alert; operation tone ON/
OFF; hand shift feature
Power Supply :
CR2025 x 1
Battery life: Approximately 2 years
Conditions
Auto Time Adjustment: 4 times/day
Alarm: Once (10 seconds)/day
Illumination: Once (1.5 seconds)/day
Direction readings: 60 seconds
continuous, 20 times/month
Fishing: 1 time/month
ー
Barometric Pressure Change
Indications
Every second for 3 minutes + every 2
minutes for 23 hours and 57 minutes
ー
Location Indicator Measurement
10 times for 3 minutes each
Step counting: 12 hours/day
Auto bearing calibration measurements:
10 times/day
Barometric pressure graph
measurements: 12 times/day
Altitude measurement: Every second for
3 minutes + Every 5 seconds for 57
minutes
Specifications are subject to change without
notice.
Operation Guide 5602
38
Mobile Link Precautions
●
Legal Precautions
●
This watch complies with or has received
approval under the radio laws of various
countries and geographical areas. Using
this watch in an area where it does not
comply with or has not received approval
under applicable radio laws may be a
criminal offense. For details, visit the CASIO
Website.
https://world.casio.com/ce/BLE/
●
Use of this watch inside of aircraft is
restricted under the aviation laws of each
country. Be sure to follow the instructions of
airline personnel.
●
Precautions when using Mobile Link
●
When using this watch in combination with
a phone, keep the watch and phone close
to each other. A range of two meters is
recommended as a guideline, but the local
environment (walls, furniture, etc.), the
structure of a building, and other factors
may require a much closer range.
●
This watch can be affected by other devices
(electrical devices, audio-visual equipment,
office equipment, etc.) In particular, it can
be affected by operation of a microwave
oven. The watch may not be able to
communicate normally with a phone if a
microwave oven is operating nearby.
Conversely, this watch may cause noise in
radio reception and the video image of a TV.
●
Bluetooth of this watch uses the same
frequency band (2.4 GHz) as wireless LAN
devices, and use of such devices in close
proximity of this watch may result in radio
interference, slower communication
speeds and noise for the watch and the
wireless LAN device, or even
communication failure.
●
Stopping Radio Wave Emission by This
Watch
The watch is emitting radio waves whenever
the second hand is pointing to [R] or [C].
Also, the watch connects with a phone
automatically as described below.
●
Auto adjust (4 times/day)
When in a hospital, on an aircraft, or in any
other area where the use of radio waves is not
allowed, use the operation below to stop radio
wave generation.
●
Stopping Radio Wave Generation
Press any button besides (L) to terminate
the Bluetooth connection.
Connected Disconnected
●
Disabling Auto Time Adjustment
Configure PRO TREK Connected settings
to disable time adjustment between the
watch and phone.
l
Using PRO TREK Connected to Disable
Auto Time Adjustment
Copyrights and Registered
Copyrights
●
The Bluetooth
®
word mark and logos are
registered trademarks owned by the
Bluetooth SIG, Inc. and any use of such
marks by CASIO Computer Co., Ltd. is
under license.
●
iPhone and App Store are trademarks of
Apple Inc. in the United States and other
countries.
●
iOS is a trademark or registered trademark
of Cisco Systems, Inc.
●
GALAXY is a registered trademark of
Samsung Electronics Co., Ltd.
●
Android and Google Play
TM
are trademarks
or registered trademarks of Google LLC.
●
Other company names and product names
used herein are trademarks or registered
trademarks of their respective companies.
Troubleshooting
I can’t pair the watch with a
phone.
Q1
I’ve never been able to establish a
(pairing) connection between the
watch and phone.
Are you using a supported phone model?
Check if the phone model and its
operating system are supported by the
watch.
For information about supported phone
models, visit the CASIO Website.
https://world.casio.com/os_mobile/wat/
Did you install PRO TREK Connected on
your phone?
PRO TREK Connected needs to be
installed on your phone in order to
connect with the watch.
l
A
Install the required app on your
phone.
Are your phone’s Bluetooth settings
configured correctly?
Configure the phone’s Bluetooth settings.
For details about setting procedures, see
your phone documentation.
iPhone Users
●
“Settings”
n
“Bluetooth”
n
On
●
“Settings”
n
“Privacy”
n
“Bluetooth
Sharing”
n
“PRO TREK Connected”
n
On
Android Users
●
Enable Bluetooth.
Other than the above.
Some phones need to have BT Smart
disabled to use PRO TREK Connected.
For details about setting procedures, see
your phone documentation.
On the Home Screen, tap: “Menu”
n
“Settings”
n
“Bluetooth”
n
“Menu”
n
“BT Smart settings”
n
“Disable”.
Operation Guide 5602
39
I can’t reconnect the watch
and phone.
Q1
The watch will not re-connect with the
phone after they are disconnected.
Is PRO TREK Connected running?
The watch cannot re-connect with the
phone unless PRO TREK Connected is
running on the phone. On the phone’s
Home Screen, tap the “PRO TREK
Connected” icon. Then on the watch, hold
down (B) for at least two seconds until the
second hand points to [R] twice.
Have you tried turning your phone off and
then back on again?
Turn the phone off and then back on, and
then tap the “PRO TREK Connected”
icon. Then on the watch, hold down (B) for
at least two seconds until the second hand
points to [R] twice.
Is a timer countdown operation in
progress?
Connection with a phone is not possible
while there is 30 seconds or less
remaining on a countdown timer
operation. Stop the countdown operation
before connecting with the phone.
Q2
I can’t connect while my phone is in
the Airplane Mode.
Connection with the watch is not possible
while the phone is in the Airplane Mode. After
exiting the phone’s Airplane Mode, go to the
Home Screen and tap the “PRO TREK
Connected” icon. Then on the watch, hold
down (B) for at least two seconds until the
second hand points to [R] twice.
Q3
I changed the phone’s Bluetooth
from enabled to disabled, and now I
can’t connect anymore.
On the phone, turn Bluetooth off and then back
on, and then tap the “PRO TREK Connected”
icon on the Home Screen. Then on the watch,
hold down (B) for at least two seconds until the
second hand points to [R] twice.
Q4
I can’t connect after turning off the
phone.
Turn on the phone and then tap the “PRO
TREK Connected” icon. Then on the watch,
hold down (B) for at least two seconds until the
second hand points to [R] twice.
Phone-Watch Connection
Q1
I can’t establish a connection
between the phone and watch.
Have you tried turning your phone off and
then back on again?
Turn the phone off and then back on, and
then tap the “PRO TREK Connected”
icon. Then on the watch, hold down (B) for
at least two seconds until the second hand
points to [R] twice.
Has the watch been re-paired with the
phone?
After deleting pairing information from
PRO TREK Connected, re-pair them.
l
Unpairing
l
C
Pair the watch with a phone.
If you are unable to establish a
connection...
Use the procedure below to delete the
pairing information from the watch, and
then re-pair the watch and phone.
A Hold down (D) for at least two
seconds to enter the Timekeeping
Mode.
B Hold down (E) for at least two
seconds. Release the button when
the name of the currently selected
Home City appears on the display.
C Press (E) to cause the seconds digits
to flash.
D Hold down (A) for at least two
seconds. Release when [PAIR CLR]
stops flashing. This deletes the
pairing information from the watch.
E Press (E) to return to the
Timekeeping Mode.
Operation Guide 5602
40
Changing to a Different
Phone Model
Q1
Connecting the current watch to
another phone.
Pair the watch with the phone.
l
If you purchase another phone
Auto Time Adjustment by
Bluetooth Connection (Time
Adjustment)
Q1
When does the watch adjust its time?
The watch will connect with the phone and
perform auto time adjustment at around 12:30
a.m., 6:30 a.m., 12:30 p.m. and 6:30 p.m. The
connection is automatically terminated after
auto time adjustment is complete.
Q2
Auto time adjustment is performed,
but the time setting is not correct.
Is auto time adjustment not being
performed according to its normal
schedule?
Note that auto time adjustment is not
performed for 24 hours after swapping of
the Home Time and World Time, or after
the time setting is adjusted manually on
the watch. Auto time adjustment will
resume 24 hours after either of the above
operations is performed.
Is auto time adjustment enabled?
Auto time adjustment will not be
performed at the scheduled times unless
it is enabled. Enable auto time
adjustment.
l
Using the Watch in a Medical Facility or
Aircraft
Q3
Time is not displayed correctly.
If your phone is unable to receive a signal
because you are outside its service range or
for some other reason, the watch may not be
able to display the correct time. If this
happens, connect the phone to its network
and then adjust the time setting.
Altitude Measurement
Q1
Readings produce different results at
the same location.
Watch readings are different from
altitude information available from
other sources.
Correct altitude readings are not
possible.
Relative altitude is calculated based on
changes in barometric pressure measured by
the watch’s pressure sensor. This means that
barometric pressure changes can cause
readings taken at the same location to be
different. Also note that the value displayed by
the watch may be different from the actual
elevation and/or sea level elevation indicated
for the area where you are located. When
using the watch’s altimeter while mountain
climbing, it is recommended that you regularly
calibrate its readings in accordance with local
altitude (elevation) indications.
l
Calibrating Altitude Readings (Offset)
Q2
Following a relative altitude reading,
the watch’s second hand points to 9
o’clock.
The second hand will move to 9 o’clock if a
reading is outside the allowable altitude
measurement range (-700 m to 10,000 m
(-2,300 to 32,800 feet)). If [ERR] is displayed,
there may be a problem with the sensor.
l
Checking the Altitude Differential from a
Reference Point
Q3
[ERR] appears during measurement.
There may be a problem with the sensor. Try
taking another measurement.
If [ERR] keeps appearing after multiple
measurement attempts, contact a CASIO
service center or your original retailer.
Digital Compass
Q1
The entire display is flashing.
Abnormal magnetism has been detected.
Move away from any potential source of
strong magnetism and try taking a reading
again.
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Digital Compass Reading Precautions
●
If the display flashes again, it could mean
that the watch itself has become
magnetized. Move away from any potential
source of strong magnetism, perform figure
8 calibration or 2-point calibration, and then
try taking a reading again.
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Calibrating Compass Readings
Q2
[ERR] appears during measurement.
There is a problem with the sensor or there
may be a source strong magnetic force
nearby. Move away from any potential source
of strong magnetism and try taking a reading
again. If [ERR] keeps appearing after multiple
measurement attempts, contact a CASIO
service center or your original retailer.
l
Digital Compass Reading Precautions
Q3
[ERR] displayed following figure 8 or
2-point calibration.
[ERR] on the display could indicate a sensor
problem.
●
If [ERR] disappears after about one second,
try performing 2-point calibration again.
●
If [ERR] keeps appearing after multiple
attempts, contact a CASIO service center or
your original retailer.
Q4
Direction information indicated by the
watch is different from that indicated
by a backup compass.
Move away from any potential source of
strong magnetism, perform 2-point
calibration, and then try taking a reading
again.
l
Calibrating Compass Readings
l
Digital Compass Reading Precautions
Q5
Readings at the same location
produce different results.
Cannot take readings indoors.
Move away from any potential source of
strong magnetism and try taking a reading
again.
l
Digital Compass Reading Precautions
Operation Guide 5602
41
Location Memory
Q1
Location Memory does not work.
Is the watch paired with a phone?
The watch needs to be paired with a
phone for Location Memory to work. Pair
the watch with a phone.
l
C
Pair the watch with a phone.
Are phone settings configured to acquire
location information?
The phone needs to be used to allow use
of PRO TREK Connected location
information for Location Memory to work.
Allow use of location information.
Are phone settings configured to acquire
GPS information?
You may experience problems acquiring
GPS information in environments like the
ones described below.
●
Where the view of the sky above is
narrow
●
Near trees or buildings
●
Near a train station, airport, or other
congested areas
●
Locations where there is heavy traffic
and radio wave interference
●
Near railway aerial wires, high-voltage
lines, TV towers, etc.
Signal reception is not possible in the
locations described below.
●
Where the sky is not visible
●
Underground, in a tunnel, under water
●
Indoors (Reception may be possible
near a window.)
●
Near radio communication equipment
or other devices that generate
electromagnetic waves
Location Indicator
Q1
Location Indicator does not appear
on the display.
Is the watch paired with a phone?
The watch needs to be paired with a
phone for Location Indicator to work. Pair
the watch with a phone.
l
C
Pair the watch with a phone.
Is Location Memory information being
recorded?
Location information needs to be
recorded in Location Memory for Location
Indicator to work. Record location
information in Location Memory.
l
Recording Your Current Location
(Location Memory)
Are phone settings configured to acquire
location information?
The phone needs to be used to allow use
of PRO TREK Connected location
information for Location Indicator to work.
Allow use of location information.
Are phone settings configured to acquire
GPS information?
You may experience problems acquiring
GPS information in environments like the
ones described below.
●
Where the view of the sky above is
narrow
●
Near trees or buildings
●
Near a train station, airport, or other
congested areas
●
Locations where there is heavy traffic
and radio wave interference
●
Near railway aerial wires, high-voltage
lines, TV towers, etc.
Signal reception is not possible in the
locations described below.
●
Where the sky is not visible
●
Underground, in a tunnel, under water
●
Indoors (Reception may be possible
near a window.)
●
Near radio communication equipment
or other devices that generate
electromagnetic waves
Barometric Pressure
Measurement
Q1
Following a relative barometric
pressure reading, the watch’s
second hand points to 9 o’clock.
The second hand will move to 9 o’clock if a
reading is outside the allowable barometric
pressure measurement range (260 hPa to
1,100 hPa (7.65 inHg to 32.45 inHg)). If [ERR]
appears on the display, there may be a
problem with the sensor.
l
Checking the Change in Barometric
Pressure between Two Readings
Q2
[ERR] appears during measurement.
There may be a problem with the sensor. Try
taking another measurement. If [ERR] keeps
appearing after multiple measurement
attempts, contact a CASIO service center or
your original retailer.
Temperature Measurement
Q1
[ERR] appears during measurement.
There may be a problem with the sensor. Try
taking another measurement. If [ERR] keeps
appearing after multiple measurement
attempts, contact a CASIO service center or
your original retailer.
World Time
Q1
The time for a World Time City is not
correct.
The summer time setting (standard time/
summer time) may be wrong.
l
Specifying a World Time City
Operation Guide 5602
42
Pedometer
Q1
Displayed step count is not correct.
While the watch is on your wrist, the
pedometer may detect non-step movements
and count them as steps.
l
Pedometer
Also, step count problems can also be caused
by how the watch is being worn and abnormal
arm movement while walking.
l
Causes of Incorrect Step Count
Q2
The step count does not increase.
To avoid miscounting of non-walking
movements, the step count is not displayed at
the beginning of a walk.
It appears only after you have continued
walking for about 10 seconds, with the number
of steps you took during the first 10 seconds
included in to the total.
Q3
[ERR] appears when using the
pedometer.
[ERR] (error) indicates that sensor operation
is disabled because of sensor or internal
circuitry malfunction.
If the indicator remains on the display for more
than three minutes or if it frequently appears,
it could indicate a faulty sensor.
Contact a CASIO service center or your
original retailer.
Alarm
Q1
The alarm does not sound.
Is the alarm setting turned on? If it isn’t, turn it
on so it will sound.
l
Configuring Alarm Settings
Hand Movement and Watch
Screen Indications
Q1
I don’t know what mode the watch is
in.
You can determine the current mode by
checking the watch display. Use (D) to
navigate between modes.
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Navigating Between Modes
Q2
All hands are stopped and buttons do
not work.
The battery is dead. Have the battery
replaced.
l
Battery Replacement
Q3
The hands suddenly start moving at
high speed.
This is due to the reason (or one of the
reasons) below, and does not indicate
malfunction. Simply wait until normal hand
movement resumes.
●
Watch is connected with a phone to adjust
its time setting.
l
Auto Time Adjustment
Q4
The current time indicated by the
watch is off by one hour or 30
minutes.
The summer time setting may not be correct.
Select the correct setting.
l
Changing the Home City Summer Time
Setting
Q5
The time indicated by the hands is
different from the digital time.
Strong magnetism or impact can cause the
hands to go out of alignment. Adjust hand
alignment.
l
Adjusting Hand Alignment
●
Check the information below to find out how
to align the hands manually.
l
Hand Alignment Adjustment
Fishing Point
Q1
Can this watch be used for
freshwater fishing, too?
You can use PRO TREK Connected to set a
favorite location as a fishing point.
With the exception of Tide Graph, correct
information for the location you specify will be
displayed. You can also disable display of the
Tide Graph on the watch. Even if you do not
display the Tide Graph on the watch, you can
still view it using PRO TREK Connected’s
FISH MEMO.
l
Mode Customization
l
Recording Catch Conditions (FISH
MEMO)
Q2
Can a fishing point be set using watch
operations?
A fishing point can be set manually using
watch operations.
You can improve the accuracy of the
displayed information by configuring settings
accordance with information available on the
internet or in a newspaper.
A Enter the FISH Mode.
l
Navigating Between Modes
B Hold down (E) for at least two seconds.
Release the button when [SET] starts to
flash and then disappears from the
display.
After the high tide time for that day
appears, the minutes digits will become
selected so you can change them.
C Use (A) and (C) to change the high tide
time minute setting.
D Press (D).
This causes the hours digits to become
selected.
E Use (A) and (C) to change the high tide
time hour setting.
F Use (D) to navigate between setting items.
Each press of the button cycles through
setting items as shown below.
High tide time minute
Longitude
Latitude
High tide time hour
Time offset
G Use (A) and (C) to specify the latitude,
longitude, and time offset.
H Press (E) to complete the setting
operation.
●
If you set a fishing point using watch
operations, the watch fishing point may
be different from the PRO TREK
Connected fishing point.
Operation Guide 5602
43
FISH MEMO
Q1
The sunrise and sunset times of FISH
MEMO are different from the watch’s
sunrise and sunset times.
The FISH MEMO sunrise and sunset times are
calculated from the day’s latest FISH MEMO
location information, which is obtained by
PRO TREK Connected.
Because of this, if a FISH MEMO is obtained
for a location that is different from the Fishing
Point set on the watch, the sunrise and sunset
times of the obtained FISH MEMO may end
up being different from watch’s Fishing Point
sunrise and sunset times.
Before obtaining a FISH MEMO, it is
recommended you ensure that the watch’s
Fishing Point is the same location as the FISH
MEMO.
Battery
Q1
is flashing on the digital
display.
This indicates that battery power is getting
low.
Have the battery replaced.
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Battery Replacement
Q2
[RECOVER] is flashing on the digital
display.
[RECOVER] may appear on the display when
the watch’s battery power is low, or if you use
the light or other function a number of times
during a short period, which momentarily
causes the battery level to go low. If this
happens, all watch functions, except for
timekeeping, are disabled.
If [RECOVER] remains on the display or if it
keeps appearing, it may indicate that the
battery needs to be replaced.
Operation Guide 5602
44
