Casio G-Shock GBA-900SM-7A9

Size: 51.3 × 48.9 × 16.6 mm Weight: 61 grams Structure: resin case, bezel, and band, mineral glassProtection: Shock Resistance, 200-meter Water Resistance Power: Battery (CR2025, approx. 2-year life)Features: Step counter, Bluetooth...