CASIO AQ-230A-1D SILVER STEEL BAND BLACK DIAL FOR MEN

Case size (L× W× H)
38.8 × 29.8 × 8.1 mm
Weight
47 g
Case and bezel material
Resin / Chrome plated
Band
Stainless Steel Band
Adjustable Clasp
Water resistance
Water Resistant
Power supply and battery life
Approx. battery life: 3 years on SR920W

Watch Features
World time
Dual time
Stopwatch
1/100-second stopwatch
Measuring capacity: 59'59.99''
Measuring mode: Elapsed time
Alarm/hourly time signal
Daily alarm
Hourly time signal
Calendar
Auto-calendar (28 days for February)
Accuracy
Accuracy: ±30 seconds per month
Other features
12/24-hour format
Regular timekeeping:
Analog: 2 hands (hour, minute)
Digital: Hour, minute, second, pm, month, date, day