Very early Seiko quartz 3003. 3863-5009. Comes with original box and tag. Fully serviced, new seals / crystal / battery. … | Seiko watches, Seiko, Bracelet watch
Vigyázz, kész, nyár! (avagy mit javasolunk az 500 forintos elemcsere helyett) - Seiko Boutique
How To change replace seiko watch battery | Watch Repair Channel - YouTube