The G-Shock GAB2100DF-1A is part of the 2100 series, featuring a black and gold colorway.

• Carbon and bio-based resin construction
• Bio-based resin band
• Mineral glass
• Shock resistant
• Carbon core guard structure
• 200-meter water resistance
• Bluetooth connectivity
• Tough solar-powered
• 38 time zones
• 1/100-second stopwatch
• Countdown timer
• 5 daily alarms
• Hourly time signal
• Double LED light
• Full auto-calendar (to year 2099)
• Button operation tone on/off
• Power saving with battery level indicator
• Accuracy: ±15 seconds per month
• Hand shift feature
• 12/24-hour format
• Dimensions: 48.5 x 45.4 x 11.9 mm