CASIO B640WD-1AVDF MEN’S SILVER VINTAGE DIGITAL BRACELET WATCH

Specifications Case / bezel material: Resin Adjustable Clasp Stainless Steel Band Resin Glass 50-meter water resistance LED Backlight Afterglow Flash alert Flashes with buzzer that sounds for alarms, hourly time signal 1/100-second stopwatch Measuring capacity Multi-function alarm Hourly time signal Full auto-calendar (to year 2039) 12/24-hour format Regular timekeeping: Hour, minute, second, pm, month, date, day Accuracy: ±30 seconds per month Approx. battery life: 3 years on CR2016 Size of case / Total weight Size of case : 38.9×35×9.4mm Total weight : 49g