Casio G-Shock Analogue/Digital Mens Black/Blue Watch AW591-2A AW-591-2ADR

This model combines the best of digital and analog in tough G-SHOCK designs. Buttons are recessed to protect them from impact, and variations are available in a choice of three sporty bezel colors: silver, red, or blue.

• Mineral Glass
• Neobrite
• Shock Resistant
• 200-meter water resistance
• Case / bezel material: Resin / Aluminum
• Resin Band
• LED light
  Auto light switch, afterglow
• World time
  29 time zones (27 cities), city code display, daylight saving on/off
• 1/100-second stopwatch
  Measuring capacity: 59'59.99"
  Measuring modes: Elapsed time, split time, 1st-2nd place times
• Countdown timer
  Measuring unit: 1 second
  Countdown range: 60 minutes
  Countdown start time setting range: 1 to 60 minutes (1-minute increments)
  Others: Auto-repeat, progress beeper
• 5 daily alarms (with 1 snooze alarm)
• Hourly time signal
• Full auto-calendar (to year 2039)
• 12/24-hour format
• Regular timekeeping
  Analog: 2 hands (hour, minute (hand moves every 20 seconds))
  Digital: Hour, minute, second, pm, month, date, day
• Accuracy: ±15 seconds per month
• Approx. battery life: 3 years on CR1220
• Size of case: 52 × 46.4 × 14.9 mm
• Total weight: 49.8 g
• LED:Amber