Seiko SSC721 Owner Manual - Page 8

How To Charge And Start The Watch, Overcharging Prevention Function

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English HOW TO CHARGE AND START THE WATCH u When you start the watch or when the energy in the rechargeable battery is reduced to an extremely low level, charge it sufficiently by exposing the watch to light. 1 Expose the watch to sunlight or strong artificial light. When the watch has stopped operating, the second hand will start moving at 2-second intervals. 2 Keep the watch exposed to the light until the second hand moves at 1-second intervals. 3 When the watch is charged after it has completely stopped, set the date and time before wearing the watch. See "GUIDELINE OF CHARGING TIME/ACCURACY." 14 CAUTION Caution for charging ● When charging the watch, do not place it too close to a photoflash light, spotlight, incandescent light or other light sources as the watch temperature will become extremely high, causing damage to the parts inside the watch. ● When exposing the watch to sunlight to charge it, do not leave it on the dashboard of a car, etc., for a long time, as the watch temperature will become extremely high. ● While charging the watch, make sure the watch temperature does not exceed 60 °C. overcharging prevention function No matter how long the secondary battery is charged, the performance of the watch will not be degraded. When the secondary battery becomes fully charged, the overcharging prevention function will be automatically activated to prevent it from being charged further. 15 English

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15
English
English
14
HOW TO CHARGE AND START THE WATCH
u
When you start the watch or when the energy in the rechargeable battery is
reduced to an extremely low level, charge it sufficiently by exposing the watch
to light.
1
Expose the watch to sunlight or strong
artificial light.
When the watch has stopped operating, the second
hand will start moving at 2-second intervals.
See “GUIDELINE OF CHARGING TIME/ACCURACY.”
2
Keep the watch exposed to the light until the
second hand moves at 1-second intervals.
3
When the watch is charged after it has
completely stopped, set the date and time
before wearing the watch.
Caution for charging
l
When charging the watch, do not place it too close to a photoflash
light, spotlight, incandescent light or other light sources as the watch
temperature will become extremely high, causing damage to the parts
inside the watch.
l
When exposing the watch to sunlight to charge it, do not leave it on the
dashboard of a car, etc., for a long time, as the watch temperature will
become extremely high.
l
While charging the watch, make sure the watch temperature does not
exceed 60 °C.
CAUTION
OVERCHARGING PREVENTION FUNCTION
No matter how long the secondary battery is charged, the performance of the
watch will not be degraded. When the secondary battery becomes fully charged,
the overcharging prevention function will be automatically activated to prevent it
from being charged further.