Citizen AT8260-18A Instruction Manual page 15

Charging your watch
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When the watch reaches a low charge state
(insufficient charge warning function)
When the power reserve becomes low, the second hand moves once every two
seconds. This is the insufficient charge warning function. Be sure to fully charge
your watch.
• When the watch is sufficiently charged, the second hand will move normally.
• If you do not charge the watch for
2 days or longer after the insufficient
charge warning movement has begun,
the watch will be depleted of all
power and stop.
• When in the insufficient charge
warning state, the current time and
date are indicated. However, you
cannot configure or confirm settings,
or operate the chronograph.
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