Portable 6-digit Led Electronic Clock Stopwatch Interval Timer Precision Wall Clock School Gym Training Countdown Timer

1.12/24H clock (display in H1 /H2 HH:MM format ). 2.MM:SS countdown / up (display in Up/Dn MM:SS format). 3.MM:SS:(1/10s)(1/100s) stopwatch. 4.10 groups of programmalbe training modes(training /rest time ) ,including boxing,Hiit,MMA,EMOM,etc. 5.TABATA:20s work,10s rest,8 rounds 6.FGB1: 5 minutes work,1 mintue rest ,5 rounds. 7.FGB2: 5 minutes work,1 mintues rest,3 rounds.