Casio G-Shock G-Steel Men's Watch GST-B300S-1A Analog-Digital GST-B300 Series Carbon Core Guard Structure Tough Solar (Solar powered) G-SHOCK ANALOG-DIGITAL battery life: 5 years

battery life: 5 years

Speed and intelligence for your wrist — the innovative solar-powered EDIFICE in pure & simple black

From BABY-G

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Casio G-Shock G-Steel Men's Watch GST-B300S-1A Analog-Digital GST-B300 Series Carbon Core Guard Structure Tough Solar (Solar powered) G-SHOCK ANALOG-DIGITAL battery life: 5 yearsFeatures From G SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, come new rugged style G STEEL models that feature Carbon Core Guard structures. This new model adopts tough G SHOCK styling with a disk indicator at 6 oclock that shows the current mode and charge level, and a front button that completes the overall rugged look. The disk, a round graphic digital display between 1 and 2 o'clock, and a digital