Model No. HC0
Cal No. 5A80
• INSTRUCTION MANUAL
This is an analogue solar-powered watch that is
equipped with a solar cell incorporated in its face to
convert solar energy into electricity
2. BEFORE USING
Asecondary battery is used in this watch to store
electrical energy. This secondary battery is a clean
energy that does not contain mercury or other toxic
substances. Once fully charged, the watch will
continue to run for about 5 months without charging.
<How to Use this Solar Watch Properly>
To use this watch comfortably, make sure to recharge
the watch before it stops running completely. Since
there is no risk of overcharging (Overcharging
Prevention Feature), it is recommended that the
watch be recharged everyday.
3. SETTING THE TIME
In the case of a screw lock-
type crown, first release the
crown screw lock, and then
retighten when setting has
<Setting the Time>
1) Pull the crown out so that the second hand stops
at the 0-position.
2) Turn the crown to set the time.
3) After setting the time, push the crown back into
the normal position.
4. SPECIAL FUNCTIONS OF SOLAR-POWERED
This watch is provided with a function that causes a
warning function to be activated when the watch is
insufficiently charged that alters the display to inform
the wearer of insufficient charge.
Sufficient Recharge by Placing in Light Before Use
Insufficient Recharging Warning Feature
The second hand changes to two-second interval
movement to inform the wearer of insufficient
recharging. Although the watch will keep the correct
time when this happens, the watch will stop when
two-second interval movement continues for 3 days.
Place the watch in light to recharge. The watch will
return to one-second interval movement.
Time Setting Warning Feature
Although the watch hands will begin to move when
the quick start feature is activated, since the time will
be incorrect, the second hand moves with a hitch
movement to indicate that the displayed time is
incorrect. When this happens, fully recharge the
watch and reset the time. The second hand will
continue to move with a hitch movement until the
time is reset.