Case / bezel material: Resin Resin Band Resin Glass Water Resistant Light 1/100-second stopwatchMeasuring capacity: 59'59.99'' Daily alarm Hourly time signal Auto-calendar (28 days for February) Regular timekeeping: Hour, minutes, seconds, pm, day, date Accuracy: ±30 seconds per month Approx. battery life: 7 years on CR2016 More Close
Light 1/100-second stopwatchMeasuring capacity: 59'59.99'' Daily alarm Hourly time signal Auto-calendar (28 days for February) Regular timekeeping: Hour, minutes, seconds, pm, day, date Accuracy: ±30 seconds per month Approx. battery life: 7 years on CR2016
B640WC-5A A178WA-1A A500WA-1 F-91WM-9A LA680WA-2B A168WEC-3 DBC-32D-1A B640WD-1AV LA670WEGB-1B A168WA-1 LA670WD-1 LA680WGA-9B