Charge Level Indication; When The Function Hand Points At Lv.1 - Citizen Eco-Drive b740 Instruction Manual

Charge level indication

The function hand indicates the charge level as follows (LV.1, LV.2 and NG) to
let the user know whether the watch can be used for diving or not.
In the dive mode, power consumption is increased as the pressure and water
sensors are activated. If the watch is not fully charged before diving or exposure
to moisture, it may not fully record your dive and/or may not enter the dive
mode. Be sure your watch is fully charged by referring to the charge level
indicated by the function hand.
<When the function hand points at LV.1 (at 56-seconds
position)>
The watch is securing battery power enough for sports diving
at the depth of 20 m (66 ft) or so for about an hour.
Note: If moisture adheres to the watch, the watch may enter
the dive mode.
* If diving continues for more than one hour, pay careful
attention to the indication of the function hand, because the
indication may change to NG from LV.1 during the diving
and the watch may discontinue measuring the depth.
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