G-Shock Master of G-Air Gravitymaster Solar Grey Resin Watch, GRB300-8A2

Just as the Head-up Display (HUD) is an icon of innovation in aviation history, the G-Shock Gravitymaster series of pilot watches is an icon of innovation in timepieces designed for performance in flight with an aviation aesthetic. Casio has a passion for aviation, and the G-SHOCK GRAVITYMASTER GRB300-8A2 pilot watch is that passion made manifest. With a gray/blue design modeled after a HUD, the innovative bezel and triple-layer dial combine to fashion a pilot watch that looks molded from a cockpit itself.

Case Size (LxWxH): 59 x 54.7 x 15.7 mm

Case and bezel material: Bio-based Carbon / Bio-based resin

Construction: Shock Resistant, Carbon Core Guard structure

Band: Bio-based resin band

Water resistance: 200-meter water resistance

Power supply and battery life: Tough solar (Solar powered)

Time adjustment: Bluetooth: Connects to a smartphone and automatically adjusts the time

Style#: GRB300-8A2