my dw-260 and in a way it looks like the dw-5000 in a way and it had ((((#)))) on glass and first i thought it does have same format the dw-5000 so
![RARE Vintage 1987 Casio DW-260 HD "Heavy Duty" Digital Diver Watch Module 690 | WatchCharts Marketplace RARE Vintage 1987 Casio DW-260 HD "Heavy Duty" Digital Diver Watch Module 690 | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/e8b024a1-b94a-4010-8892-6117d3aedcfc.jpg)
RARE Vintage 1987 Casio DW-260 HD "Heavy Duty" Digital Diver Watch Module 690 | WatchCharts Marketplace
![Casio G-Shock 40th Anniversary Recrystallized Black Ion-Plated Stainless Steel and Resin Band Limited Edition Watch | DW-5040PG-1 | REEDS Jewelers Casio G-Shock 40th Anniversary Recrystallized Black Ion-Plated Stainless Steel and Resin Band Limited Edition Watch | DW-5040PG-1 | REEDS Jewelers](https://www.reeds.com/media/catalog/product/cache/497a82b708ed80bbd921bd11008f2bd1/c/a/casio_g-shock_g-squad_dw-h5600_digital_black_resin_watch__51mm__dwh5600-1-1-20321105-hx6ab9a041_1.jpg)
Casio G-Shock 40th Anniversary Recrystallized Black Ion-Plated Stainless Steel and Resin Band Limited Edition Watch | DW-5040PG-1 | REEDS Jewelers
![New! Casio "DW-260-1V" (1980s) Rare Pre-Vintage Japan Watch Before G-Shock [$1,000 USD] | WatchCharts Marketplace New! Casio "DW-260-1V" (1980s) Rare Pre-Vintage Japan Watch Before G-Shock [$1,000 USD] | WatchCharts Marketplace](https://cdn.watchcharts.com/listings/19324d5f-d69c-493c-b2cb-f55b527ef15b.jpg)