G-Shock GBM2100A-4B G-STEEL 2100 Series Purple Dial Tough Solar Casio G-Shock Baby-G Beach Series BGA225-7A With a blue polyurethane strap

With a blue polyurethane strap and numbering detail

a silver-tone stainless steel case and dark blue dial

battery life: 2 years on CR1616

and intense

G-Shock GBM2100A-4B G-STEEL 2100 Series Purple Dial Tough Solar Casio G-Shock Baby-G Beach Series BGA225-7A With a blue polyurethane strapSmart and stylish, sleek and sophisticated a GBM 2100 with bold metal bezel that delivers Smartphone Link and Tough Solar charging system, all in the same compact size. Key resin components used in the case and band are made with environmentally responsible bio based resin. Choose your favorite color combination of vapor deposition finishes the GBM 2100A 2B with blue dial and silvery indexes, the GBM 2100A 4B with burgundy dial and silvery indexes, or