G-Shock GA2300MW-8A G-Shock Fitness The kachi-iro design motif is

The kachi-iro design motif is a dark navy blue with a long history in Japan

For models that use stainless steel in the upper part

The unique face

Originally described as dark brown or deep indigo

GSG100-1A (Black)

G-Shock GA2300MW-8A G-Shock Fitness The kachi-iro design motif isA compact G SHOCK in a boldly straight forward design that moves style into the future. The tough digital analog combination GA 2300 goes smaller and slimmer to meet todays needs, delivering just what you require from a watch in a minimalist design with a futuristic sensibility. With a case measuring just 45. 4 mm in diameter and 11. 6 mm slim, this G SHOCK is significantly smaller than past models. Choose the GA 2300 in classic black or white, or go