Product Review

12 or 24 hour clock display. 1/100 sec. stopwatch precision. Automatic memory. Counts-up after reaching zero. Color: black. Digit height: 0.35". Display size: 1.55" x 1.55". Unit size: 3.35" x 2.5" x 0.8". Power source: 1 "AAA" battery. Weight: 3 oz.