Stopwatch: Up to 10 hours Precise. Lap, Split, and Cumulative Time Display

      with 60 Lap Memories. Supports FS, SL and AV analyze Pacer Function Beeps

      Between 10 to 320 beats per minute Water Resistant up to 3 meters Large LCD

      with clear and readable information on the screen Visible area for

      customized logo imprint.Easy to carry with a 1.3m Nylon cord (included)