Casio - DW-5200 - - Watch - Casio DW5200 - Casio.ledudu.com - Casio pocket computer, calculator, game and watch library. - RETRO CALCULATOR FX PB SF LC SL HP FA
The Hero DW-5200. : r/gshock
Restored my Casio G-Shock DW5200 "HERO" from 1984, superb! : r/gshock