G-Shock GA2100AS-2A Cool Blue Waters Octagonal Navy Blue Resin Luminox Master Carbon Seal 3801.C Dynamic PacePro™ feature helps you

Dynamic PacePro™ feature helps you run smarter over various types of terrain

which maintains the distinctive octagonal form of the GA-2100 and has handy functions like Smartphone Link and Tough Solar charging

Case Floor: Screwed case back with engraved number

A dependable Swiss Made Quartz movement in a solid

Power Manager

G-Shock GA2100AS-2A Cool Blue Waters Octagonal Navy Blue Resin Luminox Master Carbon Seal 3801.C Dynamic PacePro™ feature helps youPlunge into cool blue waters under the blaze of the mid summer sun with the hallmark toughness of an oasis inspired G SHOCK. The slim, octagonal GA 2100 with a base color of navy blue. Then inspired by the refreshing sanctuary of an oasis lake, touches of blue green accent the dial. Summery seasonal colors evoke the thrill of an oasis suddenly emerging in a tropical landscape. A great casual accessory for your marine sports style or street savviest