Auto Time Signal Receive
Auto receive is automatically attempted up to
three times each night between midnight and
5:00 a.m. A successful receive attempt
causes any remaining attempts for that day to
be canceled.
Place the watch near a window or some other
location appropriate for signal reception.
●
When the receive operation is successful,
the time and day settings will be adjusted
automatically.
Note
●
Reception takes anywhere from about
two minutes to about 10 minutes. It can
take as long as 20 minutes.
●
Using Auto Receive
Before going to bed at night, leave the watch
(with the correct city setting) near a window.
Enabling/Disabling Auto Receive
Use the procedure below to enable or disable
Auto Receive.
1.
Press (A).
This causes the last receive operation
result to be indicated by the second hand.
2.
Within 10 seconds after the last receive
result is indicated, pull out the crown to the
first click.
The second hand will move to the current
auto receive setting.
“Y (YES)”: Auto receive on
“N (NO)”: Auto receive off
30
Crown
Second hand
3.
Rotate the crown to select either “Y
(YES)” or “N (NO)”.
4.
Push the crown back in to complete the
setting operation.
Manual Time Signal Receive
You can use a button operation to receive the
time signal.
1.
Hold down (A) for about two seconds until
the second hand points to “RC”.
This indicates that time signal reception
has started.
30
2.
Place the watch near a window or some
other location appropriate for time signal
reception.
●
To cancel an ongoing time signal
receive operation, press the (A) button.
●
When a receive operation is successful,
the time and day settings will be
adjusted automatically.
●
If reception fails for some reason, check
the surrounding reception environment
and then try again.
Note
●
Reception takes anywhere from about
two minutes to about 10 minutes. It can
take as long as 20 minutes.
Checking the Receive
Operation Result
Use the procedure below to check the result
of the last time signal receive operation.
1.
Press (A).
The second hand will move and indicate
the receive operation result.
“Y (YES)”: Receive successful
“N (NO)”: Receive failed
30
Second hand
2.
Press (A) or do not perform any operation
for 10 seconds to return to the current
time.
Note
●
Even if there was a successful receive
operation, the second hand will point
to “N(NO)” if you adjusted the time
setting manually.
Signal Reception
Precautions
●
When the watch is unable to adjust its time
in accordance with a calibration signal for
some reason, average timekeeping
accuracy is within ±15 seconds per month.
●
Time signal reception is not possible when
any one of the conditions exists.
ー
While battery power is low
ー
During power saving
●
Note that an internal decoding process the
watch performs after it receives a signal
may cause the time setting to be slightly off
(by less than one second).
●
As of January 2018, China does not
observe summer time. If China starts to
observe summer time in the future, the time
displayed by the watch for China may not be
correct.
Operation Guide 5600
6
