Seiko 5 Actus 21 jewels automatic, Cal.6306-8040 day date – Long's Fine Watches
Unitedwristph - FS: 78' Vintage Seiko Actus 7019-7430 gents JDM (for japan domestic market) 21 jewels automatic cal 7019 production date: june of 1978 from daini seikosha japan all original with new