From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, comes a new colorway for the G-STEEL lineup. The new Bluetooth® solar powered GSTB100GA-1A features an updated stainless steel and black colorway with subtle green accents on the case and second hand. This timepiece also comes equipped with a two tone resin band boasting a classic black colorway on the outer layer with a green inner layer.