The Casio G-Shock GBM2100A-1A2 combines a metal-clad design with advanced technology, featuring Smartphone Link via Bluetooth and a Tough Solar charging system. This model showcases an iconic octagonal bezel and a meticulously finished metal construction.

• Blue metallic vapor deposition dial
• Black band made of environmentally responsible bio-based resin
• Smartphone Link via Bluetooth
• Tough Solar charging system
• Iconic octagonal bezel
• Metal design