G-Shock Steel Bluetooth GST B100B 1A4DR

From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, come new colors for the G-STEEL lineup that combines different materials. The Bluetooth connect button, the GST-B100 iconic disk indicator at 9 o’clock, and the G-SHOCK logo are accented with colors that are typical of those seen on high-tech gadgets. The case has a black ion plated (IP) finish, which combines with the edgy GST-B100 design to create a pair of exciting new models. Case / bezel material: Resin / Stainless steel Resin Band Screw Lock Crown Neobrite Shock Resistant Mineral Glass Black ion plated bezel 200-meter water resistance Size of case : 58.1×53.8×14.1mm Total weight : 101g