Stopwatch function:

• Display segmented time, total time and continuous time.
• Able to measure 9 hours 59 minutes and 59.99 seconds.
• Display fastest (FS) and slowest (SL) and average (AV) record.
• Recorder of segmented times.

Timer setting function:

• Pre-set descending timing, longest timing length is up to 9 hours 59 minutes and 59.99 seconds.
• Automatic cycle and display of times of descending timing.
• Frequency display function – (Pacer) Preset frequency from 10 to 320 per minute.