Cal. No. H80*
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Charging
Indication of power reserve in levels
Always keep level 2 or above.
!
Charge immediately when power reserve is level 1 or 0.
| Level 3 |  | Power reserve is OK. Duration: 180 - 130 days |
|---|---|---|
| Level 2 |  | Power reserve is OK. Duration: 130 - 30 days |
| Level 1 |  | Power reserve is getting low. Duration: 30 - 2 days |
| Level 0 |  | Level where insufficient charge warning starts Duration: 2 days or shorter |
- Duration means approximate time until power runs out and the watch stops at the level indicated.
- When the power reserve becomes level 1 or less, the chronograph minute hand indicates power reserve automatically.
- At the level 0, the second hand starts to move once every two seconds (insufficient charge warning function).
Some functions become unavailable while this function is activated.