G-Shock • GRB300-1A • Gravitymaster Watch Stainless Steel Mesh Band The gold-tone stainless steel case

The gold-tone stainless steel case features sculpted edges and faceting which offer an effortless wear on the wrist

Power reserve: Operating for approx

and fold-over clasp

Training Data (Up to 100 runs

G-Shock • GRB300-1A • Gravitymaster Watch Stainless Steel Mesh Band The gold-tone stainless steel caseThe 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