How to use

Features


E81*

Charging your watch

Power save function

The second hand points 0 second and stops automatically to save power when keeping the watch in a dark place such as in a case.

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The watch is still running internally to keep the time and calendar correctly even after the power save function has activated.


The power save function does not operate under the following conditions:

Canceling the power save function

The power save status ends and the hands return to normal indication as the dial is exposed to light and power generation starts.

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When power reserve is not enough, the second hand points one of the following and stops: CHARGE (insufficient charge warning function), SET (time setting warning function), or STOP (power ran out).
Charge the watch immediately and adjust the time and calendar if required.

Related articles

For efficient charging Time setting warning function When the watch reaches a low charge state (insufficient charge warning function) Charging time by environment Battery duration after charging it fully

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About chronograph