Specifications:
- Brand: Casio
- Code: WW2310
- Gender: Men
- Dial Type: Analog / Digital
- Resin Glass / Spherical Glass
- Case / bezel material: Resin
- Resin Band
- Stainless Steel Back
- Tang Buckle
- 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, minute, second, pm, month, date, day
- Accuracy: ±30 seconds per month
- Approx. battery life: 3 years on SR920W
- Module 5156
- Size of case: 45 × 38.6 × 9.5 mm
- Weight: 30g approx.
- Water Resistant
- Japan Movement
- Cased in China
