Citizen C650 manual Features, Before Using, Proper Use of this Watch

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1. FEATURES

This watch is a combination solar-powered watch that contains a solar cell in its face that drives the watch hands, alarm, chronograph, timer and numerous other functions by converting light energy into electrical energy.

It is also equipped with convenient functions including three power save modes that reduce power consumption when light is not shining on the solar cell, and a "charge indicator" that roughly indicates how much the secondary battery is charged.

2. BEFORE USING

This watch is a solar-powered watch. Before using, allow light to shine onto the watch so that it is sufficiently charged.

If the manual power save function has been activated, cancel it before charging. (Refer to p.19 for information on the procedure for canceling the manual Power-Save function.)

A rechargeable battery is used in this watch to store electrical energy. This rechargeable battery is a clean energy battery that does not contain mercury or other toxic substances. Once fully charged, the watch will continue to run for a maximum of 4 years without additional charging (when in the power save 2 mode). Please note this is not a user replaceable item.

[Proper Use of this Watch]

To use this watch comfortably, make sure to recharge it before it stops running completely. There is no risk of overcharging the watch no matter how often it is recharged (Overcharging Prevention Function).

It is recommended that the watch be recharged everyday for optimum performance.

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