8 Memory Stopwatch, Sper Scientific
Digital Count Up / Countdown Timer and Stopwatch.
Counts up or down for 100 hours in intervals of 1 second. In count down mode unique feature tells you how much time has elapsed after the alarm sounds. Memory allows repeat of just completed cycle. Alarm clock mode. Has a built-in stand, pocket clip, and magnet. A button cell battery is included.
Certifications: N.I.S.T. traceable certificate of compliance for 97035-870.
Ordering information: 5 yr. warranty.