Casio G-SHOCK Black Resin Men's Multi-Function Solar Watch - GRB300-1A4 Acrylic Movement Type: High precision solar-powered

Movement Type: High precision solar-powered quartz

65 mm case thickness

Case Material: Ionic Thin Gold Plated 1 Steel & Black Aluminum

and 11mm thickness

Casio G-SHOCK Black Resin Men's Multi-Function Solar Watch - GRB300-1A4 Acrylic Movement Type: High precision solar-poweredThe skys the limit! Introducing the GRAVITYMASTER GR B300, a piece of aviation inspired professional gear designed to work even in the harshest environments, from the G SHOCK MASTER of G line. The GR B300 features a Carbon Core Guard structure, which delivers the shock resistance, rigidity, and corrosion resistance of carbon material used in aircraft fuselages. The carbon fibre reinforced resin case and the seamless bezel design inspired by next