Casio G-Shock - GRB300 GRAVITYMASTER 241980.1 The powerful PROMASTER Aqualand from

The powerful PROMASTER Aqualand from CITIZEN® has a black polyurethane strap

And thanks to Super-LumiNova hands and dial markings

This elegant timepiece uses a 40mm stainless-steel case and ivory dial

Case Length: 41MM

Crafted with a sturdy 45mm steel case

Casio G-Shock - GRB300 GRAVITYMASTER 241980.1 The powerful PROMASTER Aqualand fromThe 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