Casio G-Shock GBM-2100A-1A2ER brings a bold metal-clad look with an iconic octagonal bezel and a black finish, paired with a blue dial for a sharp, modern style. This analogue-digital watch uses Smartphone Link via Bluetooth and Tough Solar charging, with day-date display, stopwatch, world time, and countdown functions for everyday convenience. The 46 mm case is 12 mm thick and weighs 72 g, while the 21 cm black plastic strap with buckle offers a secure fit. Water resistant to 20 bar, it suits daily wear and active use.
