My dad's old DW 5600. He's been working manual jobs all his life and this bad boy went without a bezel for quite a few years till he retired it. It passed
CASIO G-SHOCK Color Skeleton Series DW-5600LS-7JF Men's - Discovery Japan Mall
With manual and box] Collaboration G-SHOCK Eikichi Yazawa DW-5600 Limited Japan | eBay
G-Shock DW-5600E-1V manuals
Setting G-Shock DW-5600E manual for use - YouTube
Casio 3180 - DW-5600 User Manual - Libble.eu
Gshock DW-5600 - Setting time and date tutorial - YouTube