Module No. 5672
Auto Time Calibration Signal Receive
An automatic time calibration signal receive operation is performed and the time and day settings are adjusted between midnight and 5:00 a.m. Once a signal receive operation is successful, no more auto receive operations are performed that day.
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Enter the Timekeeping Mode.
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Place the watch near a window or some other location appropriate for signal reception.
The second hand points to [RC] while the receive operation in progress.
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.
If the watch connects with a phone and adjusts its time setting, the watch will not perform auto receive of a time calibration signal for the rest of that day or the next day.