GBD-300-9 D170 and carbon core guard structure

and carbon core guard structure that are distinctive features of the GA-2100 are now available in a compact configuration

Go metal-clad in all black with a G-SHOCK that says strong

velocity indicator

the bezel and band are

GBD-300-9 D170 and carbon core guard structureIntroducing the GBD 300 line for your active everyday the tough, sports oriented G SQUAD designed to make training fun. Find more joy in your workout with the GBD 300, packed with practical functionality to support running and other training regimes. With accelerometer, distance tracking, Smartphone Link, high resolution display, and more, this G SQUAD has you covered from managing your everyday health to improving your endurance. Use the GPS