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