GR-B300-1A 100PGP finished in black ion plating

finished in black ion plating

while retaining a tough structure

easy read at night and in dark places

designed to evoke a sense of the wind flowing through a fender-pontooned formula race car

this G-SHOCK is designed to be good for the environment — and good for fashion

GR-B300-1A 100PGP finished in black ion platingThe 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 fiber reinforced resin case and the seamless bezel design inspired by next