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 your phone off and then back on, and
then tap the “G-SHOCK Connected” icon.
Next, on the watch, hold down (C) for at
least 1.5 seconds.
Has the watch been re-paired with the
phone?
After deleting pairing information from G-
SHOCK Connected, re-pair them.
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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 (A) for at least two
seconds until the name of the
currently selected Home City is
displayed.
C
Press (D) twice to cause the seconds
digits to flash.
D
Hold down (B) for at least two
seconds. Release it when [CLR]
stops flashing. This deletes the
pairing information from the watch
and returns to the timekeeping
display.
Changing to a Different
Phone Model
Q1
Connecting the current watch to
another phone.
Pair the watch with the phone.
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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 not
performed at a scheduled time.
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 a stopwatch or timer operation being
performed?
Auto time adjustment will not start at the
scheduled times if a stopwatch or timer
operation is in progress. Stop the
stopwatch or timer operation.
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Is auto time adjustment enabled?
Auto time adjustment will not be
performed at the scheduled times unless
it is enabled. Enable auto time
adjustment.
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Using the Watch in a Medical Facility or
Aircraft
Q3
Even if I press (C), the watch does not
sync its time setting with my phone.
Time setting syncing will not be performed if
you press (C) while a stopwatch elapsed time
measurement operation or a timer countdown
operation is in progress. After the ongoing
stopwatch or timer operation is stopped, press
(C) again.
Q4
Time is not displayed correctly.
The phone’s time setting may be incorrect
because it is unable to connect with its
network due to being out of range, etc. If this
happens, connect the phone to its network
and then adjust the time setting.
Alarms and Hourly Time
Signal
Q1
An alarm and/or the hourly time
signal do not sound.
Is the watch’s battery charged?
Keep the watch exposed to light until it
recharges sufficiently.
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Other than the above.
Enable the alarm and/or the hourly time
signal.
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Configuring Schedule Alarm Settings
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Enabling the Hourly Time Signal
Operation Guide 5631
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