G-Shock GRB300-8A2 Master of G Air Gravitymaster Gray Blue HAMILTON TIMELESS CLASSIC RAILROAD AUTO CHRONO H40656781 in rainbow ion-plated stainless steel

in rainbow ion-plated stainless steel

Caliber 6L37

Size of Case: 52

Clasp: buckle

There are over 4 billion years of history on your wrist with this dial made of an extraterrestrial rock called Muonionalusta

G-Shock GRB300-8A2 Master of G Air Gravitymaster Gray Blue HAMILTON TIMELESS CLASSIC RAILROAD AUTO CHRONO H40656781 in rainbow ion-plated stainless steelThe sky's 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