Stopwatch
The stopwatch lets you measure times up to 59 minutes, 59.99 seconds (60 minutes) long.
Take off the product before taking part in sports activities. Wearing the product while playing sports creates the risk of damage and personal injury.

Measuring Elapsed Time
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Enter the Stopwatch Mode.
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Use the operations below to measure elapsed time.
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To reset the elapsed time to all zeros, hold down (A) for at least two seconds.

Elapsed time is displayed in 1/100-second units.
