12
Charging time by environment
Below are the approximate times required for charging when exposing the watch dial
to light continuously. Please use this table as a reference only.
Environment
Under direct
sunlight or cloudy
weather
20 cm (7-7/8 inches)
away from a fluorescent
lamp (30 W)
Interior
lighting
Illuminance (Lx)
10000 to 100000 3000 500
Charging time for the
second hand to move
normally for one day
4 to 14 minutes 40 minutes 4 hours
Charging time for the
second hand to start
moving normally when the
rechargeable cell is empty
1.5 hours to 4 hours 12 hours 80 hours
Charging time for the
rechargeable cell to become
fully charged when the
rechargeable cell is empty
25 to 60 hours 150 hours
Recharging your watch