Sport Watch Digital Multifunction Alarm Chrono Swimming 3ATM Waterproof

Function: Alarm, Stopwatch, Calendar, Countdown, Night light, 12/24 Hour, 2 Time Daily alarm, Chime hourly, and snooze function; Auto calendar, just set it once, and you won't have to correct the calendar in the future until the 2099 year 1/100 second chronograph with split functions; It can be used for competitive sports. Such as sailboat racing, race, field events, etc Countdown timer with a preset value of up to 24 hours. It can be used for time-limited sports such as basketball, football, boxing, and volleyball. Very practical features and easy to operate This watch also has a second time zone, which is convenient for other time zones that people care about, whether it is business needs or Watch live broadcasts of sports