NIST-Certified Stopwatch Fits in Your Palm
Handy Clip-On Stopwatch clips to your keychain or belt loop. Whenever you need it, there it is. Large display and buttons make it easy to use. Very small, 2" x 1-1/2" x 1/2" (55 x 35 x 15mm). Weight: 1 oz. Resolution: 1/100 second. Features include single event, start/stop and lap functions, alarm clock with selectable 12/24-hour format, calendar, Fahrenheit thermometer and compass. Counts up to 24 hours. Includes one button-cell battery and NIST-Traceable Certificate of Compliance.