Casio G-SHOCK "GA-100" (Black) WATER RESIST 20BAR & SHOCK RESISTANT | eBay
Colorful Resin Sport Strap for Casio G SHOCK GA 100 GA 110 GA 120 GD 110 Transparent Men Replacement Watch Band Protective Case|Watchbands| - AliExpress
G-Shock Analog-Digital GA-100 Series Blk w/ Rd Resin Watch GA100BNR-1A