GR-B300-1A4 A700WEV-7ADF Tough Solar for stable operation

Tough Solar for stable operation of functions

For models that use stainless steel in the upper part

In addition

minimalist look

delivering just what you require from a watch in a minimalist design with a futuristic sensibility

GR-B300-1A4 A700WEV-7ADF Tough Solar for stable operationThe 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