Casio AQ230A-1DS/1DMQ Dress Duo Silver/Black Face

Specifications

• Size of case : 38.8×29.8×8.1mm
• Case / bezel material: Resin / Chrome plated
• Adjustable Clasp
• Stainless Steel Band
• Resin Glass
• Water Resistant
• 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, minute)
  Digital: Hour, minutes, seconds, pm, month, date, day
• Accuracy: ±30 seconds per month
• Approx. battery life: 3 years on SR920W