GST-S100G-1A GM-B2100SD-1ADR From G-SHOCK

From G-SHOCK

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A model based on a mid-size version of the popular digital-analog combination GA-120 model

Express both your contemporary and vintage sides with a retro-modern look

GST-S100G-1A GM-B2100SD-1ADR From G-SHOCKFrom 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