EXTECH Stopwatch Digital Multiline LCD NIST, 55CH81

Stopwatch Digital Up to 23 hr 59 min 59 sec Timing Range Accuracy +/-3 sec/day Multiline LCD Display Decimal Display Yes Elapsed Time Yes Split Time Yes Calendar Display 12/24-hr Clock Calendar Displays Day Date Hourly Chime Setting Month Programmable Alarm 12/24 Hour Clock Operation Yes Yes Alarm No Countdown Timer Snooze Alarm Yes Hour Chime Yes Yes Lap Counter 2 Split and Lap Times Memory Recall Features Backlight Turns Off After 5 Seconds Water Resistant Housing