The G-Shock GSTB1000D-2A is a men's watch from the GST-B1000 series, featuring a silver and blue colorway.

• Bio-based carbon and stainless steel construction
• Solid stainless steel band with a one-touch 3-fold clasp closure
• Mineral glass
• Shock resistant
• Carbon core guard structure
• 200-meter water resistance
• Bluetooth connectivity
• Tough solar-powered
• Screw lock crown
• 1-second stopwatch
• Countdown timer
• Daily alarm
• LED light
• Full auto-calendar up to year 2099
• Power saving function with low battery alert
• Accuracy: ±15 seconds per month
• Dimensions: 46.9 x 44.2 x 11.6 mm
• Compatible band size: 150-205 mm