Citizen Eco-Drive b740 Instruction Manual page 52

(4) Correct the time indication by turning the crown. (Refer to "6. ADJUSTING
TIME AND DATE (Time mode)".)
(5) Press the crown in to the normal position and screw it down tightly against
the case.
As the crown is pressed into the normal position, the watch returns to the
time mode and starts running.
* After the watch is reset, the function hand points at "NG" position
regardless of remaining power of the watch. Approximately 1 hour after
resetting, the function hand will indicate the charge level. (While the
function hand is indicating "NG", the watch cannot be switched to the dive
mode.)
* If the ALL RESET/ADJUSTING HAND POSITION fails in clearing away
the trouble, consult with the store where you purchased the watch or the
Citizen Service Center about the trouble.
Note that the maximum depth memorized during the last dive is
cleared simultaneously during ALL RESET.
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