VINTAGE SEIKO BASE METAL TOP ST. STEEL BACK WINDING LADY'S WATCH | eBay
Seiko Sgp St Steel Back Top Sellers, UP TO 60% OFF | www.editorialelpirata.com
Seiko Rare Men's Seiko Base Metal Steel Back 7430-5470 Japan for $287 for sale from a Seller on Chrono24
Identify] Why does this Seiko have a Credor logo as 12 numeral? You can faintly make out “Seiko Quartz” below it. Case back text: SEIKO, Base Metal, St. Steel Back, 5Y31-5A30 R0,