Description NEW: The function Wonder Watch
that also has a training mode with special interval features. This watch
specially designed for referees is 20% smaller than the SPINTSO watch
pro. Normal 12/24 hour time (mode and calendar up to 2099), date, light, world time (50 cities) and battery indicator (at least 1 year duration). Wristband and case: Resin. Water resistant to 10 ATM. Daily Alarm, Beep, referee mode, 4 synchronized time functions in a display, up to 99 individually adjustable intervals (Count down and Count up), 1/100 s stopwatch, lap function (20).