Citizen - GN-4-S chronograph - 4-901045 TA - Homme - 1970-1979 - Catawiki
RELOJ CITIZEN QUARTZ Crystron GN-4-S 44-3051 Vintage Para Reparar O Piezas EUR 11,00 - PicClick FR
Identification] Hello, I received this watch from my grandpa but I don't know what it is, its a Citizen GN-4-S-11H, with Eco Drive written on the box : r/Watches
Citizen GN 4-S ST Steel
Citoyen Automatique. Modèle GN-4W-S. Style de luxe. Montre mécanique vintage entièrement originale du Japon. Années 1980 - Etsy France