Easy-to-use buttons, large LCD, calendar and alarm.
Each Stopwatch features a calendar that displays day, month and date; 12/24 hour switchable; 1/100 second resolution. All include battery and lanyard.
Nos. 99719 and 99720— Stopwatch counts up to 23 hrs., 59 min., 59 sec.; accurate to ±3 seconds a day; wake up and snooze alarm.
No. 111344— Timing capacity of 9 hrs., 59 min., 59 sec.; accurate to ±5 seconds a day; measures temperature, humidity and heat index, with user-settable heat index alarm; 10-hour countdown timer.
No. 155751— Timing capacity of 19 hrs., 59 min., 59 sec,; accurate to ±5 seconds a day; 500 memory records of split lap and times. Countdown timer has three modes: countdown stop, countdown repeat, countdown then count up.
No. 155752— Timing capacity of 23 hrs., 59 min., 59 sec.; accurate to ±3 seconds a day; backlit display (turns off after 4 seconds); programmable alarm and hourly chime setting. One second resolution from 30 min. to 24 hrs.