Casio G-Shock - GRB300 GRAVITYMASTER 96B395 white leather strap with 3-­piece

white leather strap with 3-­piece buckle closure

the M20 DSS Diver is durable and adventure-ready

Introducing bold designs with watch glass or dial featuring the original brick wall pattern of the very first G-SHOCK in full-on color

but it stands out with the green leather strap — a first for this collection

dial components

Casio G-Shock - GRB300 GRAVITYMASTER 96B395 white leather strap with 3-­pieceThe skys the limit! Introducing the GRAVITYMASTER GRB300, a piece of aviation inspired professional gear designed to work even in the harshest environments, from the G SHOCK MASTER of G line. The GRB300 features a Carbon Core Guard structure, which delivers the shock resistance, rigidity, and corrosion resistance of carbon material used in aircraft fuselages. The carbon fiber reinforced resin case and the seamless bezel design inspired by next