Casio G-Shock GA-100 Series Black Dial Men 51.2mm G779 GA-100GBX-1A4 Size Case:51.2mm Performance and style for all

Performance and style for all your water-based pursuits

continuing the pursuit of toughness

Optimize your daily workouts with precision tracking and full-on functionality

Beautifully crafted with a sleek dial and a sturdy strap

daylight saving on/off

Casio G-Shock GA-100 Series Black Dial Men 51.2mm G779 GA-100GBX-1A4 Size Case:51.2mm Performance and style for allFrom G SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, come new additions to the standard model lineup. The popular DW 9052, big case GA 100, and combination AW 591 start out with basic G SHOCK black, which is then accented with brilliant rose gold and gold accents. The new gold accented designs are really attractive additions to the G SHOCK lineup.