Home LED Light Dual time 1/100-second stopwatch Countdown timer Button operation tone on/off Approx. battery life: 3 years on CR1220 Size of case/total weight: 46.4 x 42.6 x 15.3mm/ 41gG-SHOCK BGA240-7A2SKU: GSHOCK BGA240-7A2$99.00PriceQuantityAdd to Cart