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
LA680WGA-9B LA670WD-1 A159WGEA-5 A168WA-1 B640WD-1AV F-91WM-9A LA680WA-1 DBC-32D-1A A158WA-1 LA670WEGB-1B LA670WGA-1 B640WC-5A