CASIO - G-SHOCK G-STEEL 2100 SERIES,Casio G-Shock DW-8700 Chorograph Alarm Digital 1548 Vintage Men’s Watch SFN192MH,Casio G-SHOCK GA110GB-1A Men's XL 3D Glossy Black Gold Resin Analog-Digi Watch,Casio G-7900RF-1 G-Shock Moon Tide Graph Reggae Limited Color Version | eBay,The popularity of G-SHOCK increased sharply in the mid-1980s, worn initially by skateboarders for their robustness before gaining prominence in street culture and becoming an integral piece of wrist wear in the