Citizen Eco-Drive BM Series - Functions of Solar Powered Watch; Insufficient Charge Warning Function; Quick Start Function Details; Overcharge Prevention Function

C. FUNCTIONS OF SOLAR POWERED WATCH
If the charge becomes insufficient, a warning function will operate and the
display changes, as below.
6
Normal time
display
Stop
Insufficient charge
warning display
One second
interval movement
Two second
interval movement
If charged
sufficiently
If insufficiently
charged
When the watch is exposed to light, the Quick Start Function will begin operating
and the second hand will start moving. The correct time can be set once the watch
is fully charged.
If insufficient charge continues
If insufficiently charged and time is set