Day display stopwatch: time calendar function: display year, month, day, hour, minute, second, week
Digital timers: the stopwatch 3 lines display, segmented storage, accurate value up to 1 / 100 seconds, the longest time is 9 hours 59 minutes 59 seconds.
Barbell pad for hands: digital sports stopwatch- the stopwatch 3 lines display, segmented storage, accurate value up to 1/ 100 seconds, the longest time is 9 hours 59 minutes 59 seconds.
Chronograph stop watches: digital sports stopwatch- the power can be turned off and the clock does not need to be reset.
Bicycle headset wrench: the beat frequency can be selected 5 times / minute - 320 times / minute (5 times a few times) and has a timing function.、
THREE ROWS DIGITAL DISPLAY LARGE SCREEN --- Lap time, split time and the total continue-moving time are displayed in the same screen with three separated rows.It is suitable for sports coach, easy to view time and record date.