Casio Standard - AW-90H-9E
Specifications
- Case / bezel material: Resin
 - Resin Band
 - Resin Glass / Spherical Glass
 - 50-meter water resistance
 - Dual time
 - 1/100-second stopwatch
 - Measuring capacity: 59'59.99''
 - Measuring mode: Elapsed time
 - Daily alarm
 - Hourly time signal
 - Auto-calendar (28 days for February)
 - 12/24-hour format
 - Regular timekeeping
 - Analog: 2 hands (Hour, minutes (hand moves every 20 seconds))
 - Digital: Hour, minutes, seconds, pm, month, date, day
 - Accuracy: ±30 seconds per month
 - Approx. battery life: 3 years on SR920W
 - Size of case : 45×38.6×9.5mm
 - Total weight : 30g