Casio G-Shock G-Steel Layer Guard Black Solar Mens Watch GSTS100G-1B Brown Dial The design of the dial

The design of the dial in the digital area specifically creates a powerful look that improves readability

11 months on rechargeable battery (operation period with normal use without exposure to light after charge)

countdown timer time up alarm

to specify a daily step target

25 months when stored in total darkness with the power save function on after full charge

Casio G-Shock G-Steel Layer Guard Black Solar Mens Watch GSTS100G-1B Brown Dial The design of the dialFrom G SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, comes new G STEEL models, a watch series with a new "Layer Guard Structure*." The GST S100G that combines a solid case with a resin band. The overall black coloring of this model is offset by white hour and minute hands for designs that are chic and cool. A Tough Solar power system ensures virtually uninterrupted operation, while a hand shift feature