{"product_id":"serviced-rare-vintage-1973-seiko-lord-matic-lm-25-jewels-5606-7290-hnv-239","title":"(SERVICED) Rare Vintage 1973 Seiko Lord Matic LM 25 Jewels 5606-7290","description":"\u003cp\u003eThis serviced 1973 Seiko Lord Matic Ref. 5606-7290 represents early-1970s Japanese horology, embodying the sleek design language and mechanical sophistication of Seiko's premier executive dress line. It is powered by the upgraded 25-jewel Caliber 5606 automatic movement from Suwa Seikosha, featuring manual winding, hacking seconds, and quickset day-date functionality. Following a full mechanical service, it operates with supreme precision, optimal efficiency, and flawless performance.\u003c\/p\u003e\u003cp\u003eThe hallmark of this timepiece is its factory-original royal blue sunburst dial, capturing light with sharp precision across its radiant surface. The layout is appointed with an applied gold-tone SEIKO logo, the applied \"LM\" emblem, crisp \"25 JEWELS\" branding with the Suwa insignia, bold applied three-dimensional faceted block hour markers with warm accents, matching hands, and a framed bilingual English\/Kanji day-date window at 3 o'clock.\u003c\/p\u003e\u003cp\u003eThe 36mm stainless steel cushion-tonneau case preserves its sharp factory geometry, brushed upper surfaces, and polished flanks that sit comfortably and commandingly on the wrist. The timepiece remains 100% factory-correct and complete, retaining its original dial, hands, crystal, case, crown, and rare factory-original stainless steel multi-link bracelet.\u003c\/p\u003e\u003cp\u003eAn exceptionally desirable 1973 Lord Matic reference combining the upgraded 25-jewel 56-series movement, a captivating factory royal blue sunburst dial with gold-accented markers, fluid cushion-tonneau architecture, and full original bracelet integrity.\u003c\/p\u003e","brand":"HN Vintage Pieces","offers":[{"title":"Default Title","offer_id":50590054645953,"sku":"HNV-239","price":415.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/7250\/0161\/files\/IMG_7813_1f65b12b-80cf-49bd-852a-1b6fab013497.jpg?v=1789209412","url":"https:\/\/hnvintagepieces.com\/products\/serviced-rare-vintage-1973-seiko-lord-matic-lm-25-jewels-5606-7290-hnv-239","provider":"HN Vintage Pieces","version":"1.0","type":"link"}