Function Keys

• 1). Press function key A, located at the 12 o'clock position on the top of the stopwatch, to cycle from normal time mode to stopwatch mode to alarm time mode.
  
  
• 2). Press function key B, on the right side of the stopwatch, to switch between normal time and month/date.
  
  
• 3). Press function key C, on the left side of the stopwatch, to toggle between normal time and alarm time.
  
  

Stopwatch Mode

• 1). Press function key A to enter stopwatch mode. Press function key B to begin timing. Press B function key again to stop timing. To reset time to zero press function key C.
  
  
• 2). Measure split times by pressing function key B to begin timing. Press function key C to split timing. Press function key C again to release split timing. Press function key B to stop timing. To reset time to zero press function key C on the watch is stopped.
  
  
• 3). Display the time gap between two competitors by pressing function key B to begin timing. Press function key C to split timing when the first competitor finishes. Press function key B when second competitor finishes. Press function key C to display the difference between the two competitors. To reset time to zero press function key C again.
  
  

Time/Calendar Setting

• 1). Press function key A three times to enter the Time/Calendar mode.
  
  
• 2). Press function key C to cycle through these settings: Seconds, minutes, hour, date, month, day. Press function key B to increase each setting value.
  
  
• 3). Press function key A once to return to the normal mode.