Casio G-Shock G-Steel Men's Watch GST-S110D-1A Shock Resistant Tough Solar (Solar powered) G-SHOCK ANALOG-DIGITAL Smartphone Link feature

Smartphone Link feature

which strive for toughness

for an intrepid design

Neon Illuminator uses black light

200-meter water resistance

Casio G-Shock G-Steel Men's Watch GST-S110D-1A Shock Resistant Tough Solar (Solar powered) G-SHOCK ANALOG-DIGITAL Smartphone Link featureFeatures G STEEL GST S110 Series rom 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