Upgrade the retro look you love with the octagonal GA-2100 line, which inherits the design concept of the very first G-SHOCK, but now with Smartphone Link and Tough Solar power.

Glass	Mineral
Case Material	Resin
Case Color	Black
Strap Material	Resin
Strap Color	Black
Local Warranty	1 Year
Movement	Tough Solar
Function	2 Hands, Day-Date Display, Shock Resistant
Water Resistance	200m
International Warranty	1 Year
Case Size	45.4mm
Weight	52 g