Casio 394 MD-501 Vintage Japanese Men's Watch 1980's - Etsy
HOROLOGY CRAZY: Casio MD-703-1AV
Replaced the 394 module in my vintage MD-700 to bring it back to life. A bit small by modern standards, but a common men's size in the past. : r/ casio
Casio 394 module replacement, repair? Or, just say "NO!" to cannibalism! | WatchUSeek Watch Forums
CASIO G Shock Quartz Solar Powered Waterproof Sports Shockproof Mens S - KICKS CREW
HOROLOGY CRAZY: Casio Module 394
Need help, new movement for my Casio MD-703 | The Watch Site
Replaced the 394 module in my vintage MD-700 to bring it back to life. A bit small by modern standards, but a common men's size in the past. : r/ casio
Casio MD-709 vintage diver 300 m module 394 | #1056051273