Module No. 5678

Manual Time Calibration Signal Receive

  1. Place the watch near a window or some other location appropriate for time signal reception.

  2. Enter the Receive Mode.

  3. Hold down (A) for at least two seconds until [RC !] appears on the display.

  4. This indicates that the receive operation has started. After the receive operation is complete, the watch’s time and day settings will be adjusted accordingly.


    The level indicator shows the signal level ([L1], [L2], [L3]) while a receive operation is in progress.


The receive operation takes anywhere from about two minutes to about 10 minutes. It can take as long as 20 minutes.

Time calibration signal reception is better at night than during the day.