Authentic Brand New G-Shock GBD200SM-1A6. 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
• LED backlight (Super illuminator)
• Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
• Mobile link (Automatic connection, wireless linking using Bluetooth®)
• Training Function
• Life Log Data
• Daily data display (step count), Monthly data display (running distance)
• User profile creation
• Flight mode
• World time
• 38 time zones* (38 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching
• 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
• Size of case : 49.4×45.9×15mm
• Total weight : 58g