One of the most iconic watch shape with a colorful twist

Rose Gold Accents

AccuracyAccuracy: ±20 seconds per month

Scratch resistant mineral crystal

G-Shock • GRB300-1A4 • Gravitymaster Watch Black band One of the most iconicThe 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