Operation Guide 2886
2
Caution!
Use of the Product
To avoid unexpected accidents, always check around you
to ensure you are in a safe place before looking at the
display of the watch. Looking at the watch while
marathoning or jogging on the open road, while riding a
bicycle, or while operating a motor vehicle can lead to
accidents. Take care to avoid running into others.
Take care to avoid breaking your fingernails when fastening
and unfastening the band. Particular care is required by
people with long fingernails.
To avoid skin irritation due to unexpected injury or allergy,
do not wear the watch while sleeping.
When picking up or otherwise coming into contact with a
child, remove the watch from your wrist to avoid injury to
the child or causing irritation of the child’s skin.
Keep backup copies of data!
Make sure you always keep separate written copies of
important data to protect against its loss. Memory contents
can be deleted by malfunction repair, etc.
Data Reliability Precaution
•
The Global Positioning System (GPS) is maintained by
the United States government. Its operation, precision
and other variables are subject to change.
•
GPS precision is affected by the relative positions of the
satellites being tracked and of the watch.
AC Adaptor and Charger Unit
Use only the AC adaptor and charger unit that are designed
specifically for use with this product. Use of another type of
AC adaptor or charger unit can cause the built-in battery to
overheat and ignite, creating the risk of explosion.
Use only an AC adaptor whose markings show it is rated
for the power supply in the area where you are using it.
Current Time and Date Screen (Timekeeping Mode)
Day of the Week
PM Indicator
(A for AM)
Year
Month
Day
Hour
Minute
Second
If your watch has a protective sticker on its glass, remove the sticker.
●
Charger Unit
Tray
Release Button
Charge Switch
Lock
AC Adaptor Terminal
Charge Lamp
(LED)
Battery Compartment
Battery Cover
Basics
■
General Guide
The font used in the screen shots shown in this manual was selected for
ease of reading. Because of this, the appearance of the screen shots
may be slightly different from the actual display of the watch.
●
Watch
Charger Terminal
Button
Button
Button
Button
Button
GPS Positioning
To use GPS for auto time calibration or for stopwatch measurements,
you need to start a GPS measurement operation before entering the
Timekeeping Mode or Stopwatch Mode.
1. In the Timekeeping Mode, hold down the
E
button for about one
second to start GPS measurement.
2. Perform the Timekeeping Mode or Stopwatch Mode operation you
want.
3. To stop GPS measurement, return to the Timekeeping Mode and
press the
E
button again.
•
For details about GPS, see “GPS”.
•
GPS measurement has two modes: NORMAL and LOW POWER.
LOW POWER uses less power than when NORMAL is selected. For
more information, see “Selecting the GPS Measurement Mode”.
M Indicator
■
Auto Display Off
Auto Display Off conserves built-in battery power by turning off the
display automatically when you are not using the watch.
Auto Display Off Triggers
•
No watch button operation for 60 minutes
•
No movement of the watch for 60 minutes
Movement of the watch is detected by the angle sensor of the EL
backlight.
To recover from Auto Display Off
•
Press any button.
•
Moving the watch does not recover from Auto Display Off.
■
Turning the Operation Tone On and Off
You can turn off the operation tone that
sounds when you change from one mode to
another or when you perform other
operations. When any screen besides a
setting screen (one with a flashing setting) is
on the display, hold down the
C
button for
about one second.
•
This will cause the operation tone to
sound, and toggle the operation tone on
or off.
•
The M indicator is on the display while the operation tone is off.
•
Holding down the
C
button also changes the watch’s current mode.
•
The alarm, hourly time signal, and timer time up beeper continue to
sound, even when the operation tone is turned off.
