Features

Troubleshooting


F158

Problems with satellite signal reception

Automatic time reception does not work correctly.

Below may be possible causes. Try the following remedies in sequence.

CauseRemedies
The second hand moves every two-second. Not one.Charge the watch.
The function hand points "DIVE".Press and release both the lower right button A and the upper right button B at the same time to deactivate the diving mode.

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When the watch reaches a low charge state (insufficient charge warning function) Using the diving mode