Clip-on Stopwatch (Sper Scientific 810016)

Attaches to your key chain or belt loop. Features single event, start/stop and cumulative split timing modes. It can display time (selectable 12/24 hour clock), date, day of week, and the month. With a built-in compass and °F thermometer (range 0 to 120°F).


Timing Modes single event, start/stop, cumulative split
Timing Direction 24 hours up
Timing Resolution 0.01 sec up to 30 min, 1 sec up to 24 hours
Timing Accuracy ±3 sec/day
Battery Includes one LR41 button cell battery
Dimensions 2” x 1 1/2” x 1/2” (55 x 35 x 15mm)
Warranty Five years
Description/Item No. Details Your Cost/Qty Purchase
Clip-on Stopwatch ( 810016)
serialized with NIST traceable certificate of compliance
16% discount
Sign in to Buy This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you’d like us to keep stock in the future In Stock
Clip-on Stopwatch ( 810016)
clip-on stopwatch
15% discount
Sign in to Buy 10 item(s) available to ship. 10 item(s) available to ship.