G-Shock GGB100-1A3 Digital Watches 19 months on rechargeable battery

19 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

G-Shock GGB100-1A3 Digital Watches 19 months on rechargeable batteryFrom the MASTER OF G Series MUDMASTER, the watch that is designed and engineered to withstand rough land environments, come carbon resin models that incorporate a new type of structure. The case is made of high rigidity carbon material to protect against damage and deformation due to impact and other rough treatment, while metal button pipes ensure a tighter seal against the external environment. A filter further protects against the invasion of mud,