Citizen E810 - GENERAL REFERENCE FOR CHARGING TIMES; Indoor Light Source Charging Rates; Outdoor Light Source Charging Rates; Full Recharging Time Definition

The time required for recharging varies according to the model of the watch
(color of the dial, etc.). The following times are shown below to serve only as a
reference.
Recharging time refers to the amount of time the watch is continuously exposed to
light.
Full recharging time:
Time required for recharging the watch from the stopped
state to fully charged.
Charging time for 1 day of operation:
Time required for recharging the watch to
run for 1 day at 1-second interval movement.
7. NOTES REGARDING HANDLING OF THIS WATCH
<Try to keep the watch charged at all times.>
Please note that if you wear long sleeves, the watch can easily become
insufficiently charged as a result of it being concealed and unable to be exposed
to light. When you take the watch off, try to place it in as bright a location as
possible to ensure that it always keeps the correct time.
CAUTION Charging Precautions
• Avoid recharging at high temperatures (over about 60'C/140'F) since this
may result in damage to the watch during recharging.
Examples: Charging the watch in close proximity to an incandescent lamp,
halogen lamp or other light source that can easily reach high temperatures,
charging the watch in a location that reaches high temperatures such as on
a car dashboard.
• When charging the watch with an incandescent lamp, always make sure the
watch is at least 50cm (20in.) away from the lamp so that it does not reach
excessively high temperatures during charging.
6. GENERAL REFERENCE FOR CHARGING TIMES
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
2.5 Hours 48 Hours 338 Hours 11 Minutes 7 Hours 43 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
5 Minutes 2.5 Hours 12 Hours 1.5 Minutes 1 Hours 4 Hours
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