Casio G-Shock GA900C-1A4 50 mm Black Mineral Crystal Case with Orange Strap | eBay
Casio G-Shock GM5600B-3 (50mm in Resin) – Kixsquare
Casio G-shock Military Black Chronograph Watch 50mm DW6900MS-1 | 079767266646 - Casio watch [DW6900MS1CR] - Dark gray Face, Black Dial, Black Band | Fash Direct
G-Shock Men's Digital Black Resin Strap Watch 50mm & Reviews - Macy's