Extech 365510 Stopwatches / Timers / Clocks – Clock: Yes, Timer: No, Stopwatch: Yes

Water Resistant Stopwatch/Clock

Sporty, yellow digital stopwatch with large LCD counts up to 23 hours, 59 minutes, 59 seconds with ±3 second/day accuracy and 1/100-second resolution.

Other Features
 

Water-resistant housing; accumulated elapsed time and split time measurements; two competitor monitoring; 12- or 24-hour clock operation with settable hour chime; calendar with day, month and date; and wake/snooze alarm.