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.