30 Laps Memory Stopwatch Waterproof, ON/Off Function Digital Simple Stopwatch Timer, No Clock No Calendar No Alarm, Silent Stop Watch for Sports Coaches Swimming Running, Green

30 Laps Memory Stopwatch Waterproof, ON/Off Function Digital Simple Stopwatch Timer, No Clock No Calendar No Alarm, Silent Stop Watch for Sports Coaches Swimming Running, Green

• Upgraded Simple Stopwatch: We've made some upgrades to the Simple Stopwatch! A new 30-lap split measurement function is added; while the ON/Off function is retained to save power and extend the service life of the stopwatch. Only stopwatch function, without clock calendar alarm, easy to set up and use
• 30 Laps Stopwatch: Stopwatch timer can record laps and split times and stores 20 event memories. Can measure up to 9 hours, 59 minutes and 59 seconds in units of one hundredth (1/100) of a second
• Memory Function: Swimming stopwatch can store 30 measurements (depending on your selection) in memory. After timing, you can also review the fastest (FS), slow-est (SL), and average (A) segment times or segment intervals
• Waterproof&Silent: The IPX7 waterproof stopwatch has a waterproof depth of 50 meters and can be used in water, rain, and bathing. Equipped with a 47-inch lanyard (neck strap), it is lightweight, small in size, easy to hold, and convenient to carry. It is the perfect equipment for coaches and referees to train in swimming, running, rugby, basketball, football, and more
• 100% Satisfied After Sales Service: We offer 24 hours services, and if you have any quality problems after buying the stopwatch timer, we will unconditionally provide you with warranty services, your satisfaction is important to us