Stopwatch
The stopwatch measures elapsed time in 1/100-second units for the first hour, and in 1-second units after that for up to 24 hours.
In addition to normal elapsed time measurements, the stopwatch also lets you take split time and lap time readings.
Note
Up to 200 split time and lap time records can be stored in watch memory. Perform a lap or split time operation while there are already 200 records in memory will cause the oldest record to be deleted automatically to make room for the new one.
If you want to keep previous elapsed time measurement data from being deleted, transfer it to a phone.
Split Times and Lap Times
Split time
A split time is the time elapsed from the start, up to any point along the course of an event.
Lap time
A lap time shows the time elapsed during a specific lap around a track, etc.
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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Press (A) to reset the measurement time to all zeros.
Elapsed time is shown in 1/100-second units for the first hour of the measurement. After the first hour, elapsed time is shown in one-second units.
Measuring a Split Time
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Enter the Stopwatch Mode.
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Press (A) to display [SPL].
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Use the operations below to measure elapsed time.
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Press (A) to reset the measurement time to all zeros.
If a stopwatch timing operation is in progress, press (D) to stop it and then press (A) to reset the stopwatch to all zeros before performing the operation in step 2.
Each press of (A) toggles between [SPL] (split time) and [LAP] (lap time).
Pressing (A) displays the elapsed time up to that point (split time), alternating with [SPL] for about eight seconds.
Elapsed time is shown in 1/100-second units for the first hour of the measurement. After the first hour, elapsed time is shown in one-second units.
Measuring Lap Times
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Enter the Stopwatch Mode.
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Press (A) to display [LAP].
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Use the operations below to measure elapsed time.
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Press (A) to reset the measurement time to all zeros.
If a stopwatch timing operation is in progress, press (D) to stop it and then press (A) to reset the stopwatch to all zeros before performing the operation in step 2.
Each press of (A) toggles between [SPL] (split time) and [LAP] (lap time).
Each time you press (A), the watch displays the time elapsed (lap time) since the last lap time operation, alternating with the stopwatch number for about eight seconds.
Elapsed lap time is displayed in 1/100-second units for the first hour. After that, it is displayed in one-second units.
