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• Time Setting Warning Function
• Overcharging Prevention Function
If the watch stops, subsequent exposure to light
allows the 'quick start' function to start
again, and the second hand moves with a hitch to
indicate that the time incorrect.
In this case, quickly recharge the watch and
reset the time.
Even if the secondary battery is fully
recharged, the hitch movement will continue,
unless the time is reset and the crown is
returned to the normal position
Once the secondary battery is fully recharged, the overcharging prevention feature comes
into operation and prevents overcharging.
6. Time Required for Recharge
Time required for recharge may vary according to the Caliber number, design (color of the
dial, etc.) and operating environment. The following table will serve an approximate
reference.
"The recharging time is the time when the watch is continuously exposed to light."
Running Time
At Full Charge
Low Charge
Warning
Quick
Start Feature
180 Days 7 Days Yes
Charge Rates from Indoor Light Source
Indoors, Office
(500 lux)
Fluorescent at 6" Distance
Incandescent at 20" Distance
(3000 lux)
One Day
Use
One Second
Step
Full
Charge
One Day
Use
One Second
Step
Full
Charge
1.25 Hours 26 Hours 290 Hours 5 19 Minutes 4 Hours 46 hours
Charge Rates from Outdoor Light Source
Outdoors Cloudy
(10,000 lux)
Outdoors Bright Sun
(100,000 lux)
One Day
Use
One Second
Step
Full
Charge
One Day
Use
One Second
Step
Full
Charge
4 Minutes 1.25 hours 14 Hours 2 Minutes 20 Minutes 7 Hours
Full recharging time.......The time for fully recharge from fully discharged state.
One-day usage..............The time required for the watch to run for one day with one-
second-interval movement.
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