Casio Retro Digital B650WD-1ADF Features EASY READER Large time digits LED backlight 50-meter water resistance 1/100-second stopwatch Daily alarm Specifications Case / bezel material: Resin Adjustable Clasp Stainless Steel Band Resin Glass 50-meter water resistance LED backlight 1/100-second stopwatch Measuring capacity: 59’59.99” Measuring modes: Elapsed time, split time, 1st-2nd place times Daily alarm Hourly time signal Auto-calendar (set at 28 days for February) 12/24-hour format Regular timekeeping: Hour, minute, second, pm, date, day Accuracy:±30 seconds per month Approx. battery life: 7 years on CR2016 Size of case : 43.1×41.2×10.5mm Total weight : 63g
