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Battery
WARNING!
Keep watch batteries away from children. If swallowed, contact a doctor immediately.
WARNING!
Batteries contain chemical substances. They should be disposed of properly according to local regulations.
Watch
Battery Type:
CR2032 3V Lithium
Battery Life:
The battery is estimated to last 1.5 years depending on frequency and use
of certain features. Activating the Electrolite feature will contribute to battery drain.
Utilizing the Power Save function will help conserve battery life.
Battery Replacement:
Follow steps below to replace your watch battery.
For best results, you can have
Nike’s authorized service center change the watch battery.
HR Transmitter
Battery Type:
CR2032 3V Lithium
Battery Life:
The battery is estimated to last 1 year if HR Transmitter is used one hour per day.
Using a coin, unscrew
the battery hatch on
the watch by turning
counter-clockwise.
Twist and remove
battery holder
cover. Remove
old battery.
Insert a CR2032,
3V lithium
battery with the
writing facing
you. Do not
touch the 2
contacts.
Replace the
battery holder
cover and
battery hatch.
Using a coin, unscrew the
battery hatch by turning it
counter-clockwise.
Insert a CR2032 3V lithium
battery with the writing
facing you. Do not touch
the 2 contacts.
Replace the battery lid.
