Sport Stopwatch Timer with 100X2laps Split Memory0001second TimingProfessional Recall Stop Watch Large Display Alarm Clock Multifunctional for Coach Referee Swimming Running Marathon Competition

1Stopwatch functionthis professional Digital Silent stop watch has 2 groups dualsplit 100 Laps memory and 11000 second accuracy displays the fastestFS segmented timecould use for basic exercise and sports gamesmemory recall during operation 2Countdown Timer StrokeCountdown timer Strokefrequency Take splits during recall modeThe maximum countdown long up to 95959 Metronome frequency range 10 320 times min automatic screen intelligent power saving function press any key to display again 3Timer functiontimecalendar alarm PacerTwo sets of alarm clocks can be set hourly chime function Calendar display 1224 hour system can be selected 4Multipurpose Water resistant Sport TypeMultiSport track and field stop watch the weight is lighter than metal onesthe button is more responsive Timer for trackcross countr races 5Easy To Read waterproof stopwatch with large 3 row displayhighend and nonslip stripe design perfect hand feeling antimagnetic and shockproof Gift box packaging and the perfect present for the coachreferee and sports people