{"product_id":"vintage-grand-seiko-9581-7000-quartz-watch-1991","title":"Vintage Grand Seiko 9581-7000 Quartz watch 1991","description":"\u003ch4\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eReference\u003c\/strong\u003e: Grand Seiko 9581-7000\u003cbr\u003e\u003cstrong\u003eMovement\u003c\/strong\u003e: Quartz 9581\u003cbr\u003e\u003cstrong\u003eAge\u003c\/strong\u003e: July 1991\u003cbr\u003e\u003cstrong\u003eCase Size\u003c\/strong\u003e: 34mm\u003cbr\u003e\u003cstrong\u003eCase Thickness\u003c\/strong\u003e: 7mm\u003cbr\u003e\u003cstrong\u003eLug to Lug\u003c\/strong\u003e: 38mm\u003cbr\u003e\u003cstrong\u003eLugs\u003c\/strong\u003e: 17mm\u003cbr\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e: Used Seiko watch\u003cbr\u003e\u003cstrong\u003eBox \u0026amp; Papers\u003c\/strong\u003e: No\u003cbr\u003e\u003cstrong\u003eCase Material\u003c\/strong\u003e: Stainless Steel\u003cbr\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e: 12-Months Warranty\u003c\/p\u003e\n\u003ch4\u003e \u003cstrong\u003ePOINTS TO MENTION\u003c\/strong\u003e\n\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIn fantastic pre-owned condition, with light wear from use\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCase and bezel have some very light scratches and mark\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSunburst dial\u003cspan\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eTested and inspected for peace of mind\u003c\/li\u003e\n\u003cli\u003eOriginal sapphire crystal\u003c\/li\u003e\n\u003cli\u003eNew battery fitted\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eGS signed crown\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePaired with an unworn black leather strap\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eA BIT OF TRIVIA\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-start=\"156\" data-end=\"232\"\u003e\u003cstrong\u003eThe Quartz Rebirth of a Legend\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"234\" data-end=\"649\"\u003eIn 1988, Grand Seiko returned after more than a decade with a bold step forward — not in mechanical form, but as a high‑precision quartz watch that set a new standard for accuracy and quality in quartz timekeeping. This relaunch included a small group of models powered by the Calibre 9581, marking the brand’s first modern quartz series under the Grand Seiko name. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"651\" data-end=\"1066\"\u003eThe 9581‑7000 is one of the original models from this landmark launch and exemplifies the ideals of precision, durability, and restrained elegance that have come to define Grand Seiko. The movement itself — the Calibre 9581 — is part of the 95GS family and was designed for exceptional performance, with an annual accuracy of approximately ±10 seconds per year. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1068\" data-end=\"1528\"\u003eTo achieve this level of precision, Seiko used carefully selected quartz crystals and processes aimed at stability over time, including advanced tuning and temperature compensation techniques. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e While the most well‑known “aged crystal” process is associated with later 9F quartz movements, high stability and temperature performance were also priorities in the 95GS\/9581 series. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1530\" data-end=\"1876\"\u003eThe 9581‑7000 distinguishes itself with clean, minimalist steel case construction, elegant proportions, and clear legibility. Original models typically came with high‑clarity sapphire crystals and well‑finished hands and indices — early expressions of Grand Seiko’s commitment to functional beauty. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1878\" data-end=\"2079\"\u003eThis model does not include a date function (being powered by the non‑date 9581 calibre), and its slim dress profile reflects the design priorities of the era. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"2081\" data-end=\"2407\"\u003eOften seen as a spiritual successor to Seiko’s earlier Grand Quartz watches,  95GS series represents a pivotal moment in Grand Seiko’s history — bridging the brand’s heritage of precision with the future direction of its modern quartz and high‑accuracy quartz (HAQ) offerings.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch4\u003e\u003cstrong\u003eOUR THOUGHTS\u003c\/strong\u003e\u003c\/h4\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"MsoNormal\"\u003eDon’t let its modest fool you — the 9581‑7000 wears beautifully on the wrist. Its compact size gives it a sleek, elegant profile, making it incredibly comfortable for daily wear while exuding a refined vintage charm. Every detail, from the crisp dial to the perfectly proportioned hands, feels intentional, proving that Grand Seiko doesn’t need a big case to make a grand impression.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Past2PresentWatches","offers":[{"title":"Default Title","offer_id":58327903994243,"sku":"GS1712WO","price":645.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/2397\/4423\/files\/grand-seiko-quartz-9581-7000-front-_2.jpg?v=1782479575","url":"https:\/\/past2presentwatches.com\/products\/vintage-grand-seiko-9581-7000-quartz-watch-1991","provider":"Past2PresentWatches","version":"1.0","type":"link"}