{"product_id":"serviced-rare-vintage-1972-seiko-5-actus-23-jewels-6106-7590","title":"(SERVICED) Rare Vintage 1972 Seiko 5 Actus 23 Jewels 6106-7590","description":"\u003cp\u003eThis serviced Rare Vintage 1972 Seiko 5 Actus 23 Jewels 6106-7590 is a classic and highly wearable example of early 1970s Japanese watchmaking, blending solid mechanical reliability with Seiko's distinctive sports-dress styling. It is powered by the respected 23-jewel 6106 caliber, a higher-grade automatic movement from the Suwa Seikosha factory that features a hacking seconds function for precise time setting and a push-in quickset day-date mechanism. Following a complete mechanical service involving full disassembly, thorough cleaning, and proper lubrication, the movement winds efficiently, operates with smooth stability, and maintains accurate, dependable timekeeping.\u003cbr\u003eThe watch features its fully original silvery-white sunburst dial, which remains in clean, well-preserved vintage condition. The dial layout is detailed with applied Seiko and 5 Actus badging below 12 o'clock, crisp \"SS 23 JEWELS\" typography, and the Suwa factory insignia above 6 o'clock. Prominent applied faceted baton indices with contrasting black center inserts pair with matching black-striped baton hands to provide exceptional legibility across various lighting conditions, completed by a framed bilingual English-Kanji day-date window at 3 o'clock and a neat outer chapter ring.\u003cbr\u003eThe stainless steel cushion-style case retains its original factory geometry, showcasing sharp transitions between the polished bezel and brushed surfaces, along with clean lug bevels that hug the wrist comfortably. True to the 5 Actus design philosophy, the case integrates a recessed crown at the 4 o'clock position to ensure a smooth, snag-free case profile. This particular piece is completely original in every respect, retaining its original movement, dial, hands, acrylic crystal, case, crown, and authentic factory Seiko 5 Actus stainless steel bracelet.\u003cbr\u003eCollectors consistently appreciate the Seiko 5 Actus 6106-7590 for its robust 23-jewel movement platform, comfortable tonneau case architecture, and authentic 1970s JDM appeal. With its fully serviced mechanical condition and complete original components from head to bracelet, this timepiece is a dependable and practical addition to any vintage watch collection.\u003cbr\u003e\u003c\/p\u003e","brand":"HN Vintage Pieces","offers":[{"title":"Default Title","offer_id":50514027741377,"sku":"HNV-159","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/7250\/0161\/files\/IMG_4778.jpg?v=1787195662","url":"https:\/\/hnvintagepieces.com\/products\/serviced-rare-vintage-1972-seiko-5-actus-23-jewels-6106-7590","provider":"HN Vintage Pieces","version":"1.0","type":"link"}