、
●1/1000 seconds precision optional
●10/30/60/80/100/200/300/500 memories delectable to order
●the fastest lap time,the slowest lap time and average lap time can all be recalled when the data is reset.
●pacer function that can set the value between 10-330.
●countdown function from 9hrs 59mins 59 secs.
●counter function,press once count once.
●setting sport mode,rest time mode and sets available.
●calendar, week and 12/24time clock setting
●humanized resilience mode.
●auto turning screen off when No operation after 3mins.
●holding the data after a wake-up.
●free to switch on/off. more energy-saving.
●using the structure shockproof, waterproof, fireproof, more comfortable feel.