Three Row 60 Track Electronic Stopwatch Timer Multifunctional And Field Running black 7.5x6.2x2.1cm

Segmented memory storage, accurate value up to 1 / 100 seconds timing, the longest time 9 hours 59 minutes 59 seconds, you can view the fastest, slowest, average value, retrieval memory data can be up and down, each function is easy to use., Countdown function: it can set countdown and count times function. The longest countdown is 9 hours, 59 minutes and 59 seconds., Metronome for: beat frequency can be selected 5 times / min - 320 times / min (multiple times of 5) and has the function of counting times