G-Shock G Steel Solar GSTS100G-1A G-Shock Analogue GR9110BW-1 (black)

GR9110BW-1 (black)

A New Core Guard structure integrates the lugs and pipes that connect the band into single pieces

From Casio

Genuine G Shock band

G-Shock G Steel Solar GSTS100G-1A G-Shock Analogue GR9110BW-1 (black)From G SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, comes G STEEL, a watch series with a new "layer guard structure". Different materials are used for the bezel to create a two layer structure that adds a new dimension of shock resistant. For models that use stainless steel in the upper part, shock absorbing resin is employed in the lower part. If resin is used in the upper part, fine resin is used in the