G-Shock GBM2100A-2B G-Shock White and tap into the dedicated

and tap into the dedicated app to easily manage life log data

Ion-plated metal components bring a touch of fresh color to the overall chic black design

symbolizing excellent water resistance

This watch beeps every hour on the hour

G-Shock GBM2100A-2B G-Shock White and tap into the dedicatedSmart 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