EU-based professional seller — no import taxes for EU buyers. Get your hands on this vintage Seiko Silverwave 7121-7010 quartz from June 1980. Serviced, new battery, screw-down crown, stainless steel case, guaranteed vintage Seiko. Model history: The Seiko Silverwave line represents the brand’s early, serious approach to robust, everyday quartz watches around the turn of the 1980s. Positioned above entry-level quartz models, Silverwave pieces typically combined solid stainless-steel cases, reliable in-house movements, and practical features such as screw-down crowns and water resistance - making them ideal daily watches with classic Japanese design language. Specifications: • Reference: 7121-7010 • Serial number: 063446 • Production date: June 1980 • Movement: Seiko 7121 quartz • Case: Stainless steel • Diameter: approx. 38 mm incl. crown / 35 mm excl. crown • Dial: White • Crystal: New, scratch-free • Crown: Screw-down (crown lock) • Bracelet: Non-original stainless-steel bracelet, fits approx. 20–20.5 cm wrist (including the watch) Condition: The watch is in very good vintage condition. The case shows only light signs of wear consistent with age. The dial is clean and well preserved. The movement has been serviced, fitted with a new battery, and functions correctly. Delivered without box or papers. Comes with a 3-month functionality guarantee. I aim to capture the condition of the watch accurately. Please make sure to review the pictures closely before bidding. The watch has been completely serviced by a professional watchmaker and tested for full functionality. The water resistance of the watch cannot be guaranteed. Shipping from Budapest, Hungary with tracking and insurance. If you have any questions or need support after your purchase, please do not hesitate to contact me. Thank you for condisering this timeless piece, and happy collecting! - SpecialTimer