Battery Replacement
Leave battery replacement up to your
●
original retailer or authorized CASIO
service center.
Have the battery replaced only with the type
●
specified in the "Specifications". Use of a
different battery type can cause
malfunction.
When replacing the battery, also request a
●
check for proper water resistance.
Ornamental resin components may
●
become worn, cracked, or bent over time
when subjected to normal daily use. Note
that if cracking or any other abnormality
indicating possible damage is noticed in a
watch submitted for battery replacement,
your watch will be returned with an
explanation of the abnormality, without the
requested servicing being performed.
Initial Battery
●
The battery that comes loaded in your watch
●
when you purchase it is used for function
and performance testing at the factory.
The test battery may go dead quicker than
●
the normally rated battery life noted in the
"Specifications". Note that you will be
charged for replacement of this battery,
even if replacement is required within your
watch's warranty period.
Low Battery Power
●
Low battery power is indicated by large
●
timekeeping error, by dim display contents,
or by a blank display.
Operation while battery power is low can
●
result in malfunction. Replace the battery as
soon as possible.
Watch Operation Guide 5730
5