Authentic Brand New G-Shock GBD200SM-1A5. G-Shock includes original packaging, manuals, labels, and one year warranty from Casio. 

Specifications
  • Case / bezel material: Resin
  • Resin Band
  • Shock Resistant
  • Mineral Glass
  • 200-meter water resistance
  • Vibrator
  • 4 daily alarms with snooze
  • Power Saving (Display goes blank to save power 3 hours everyday.)
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Button operation tone on/off
  • Vibration on/off
  • Regular timekeeping: Hour, minute, second, am, pm, month, date, day
  • Accuracy: ±15 seconds per month (with no mobile link function)
  • Approx. battery life: 2 years on CR2032