{"product_id":"grand-seiko-automatic-date-vintage-1972-ref-6145-8050-グランド-セイコー-ヴィンテージ-自動巻-動作品-oh済-保あり-p64245","title":"GRAND SEIKO Automatic Date Vintage 1972 Ref.6145-8050 Grand Seiko Vintage Automatic Working Overhauled with Warranty $P64245","description":"\u003cp\u003e【Product Description】\u003cbr\u003eThank you for viewing.\u003cbr\u003eWhen I acquired this watch, it had insufficient amplitude and the manual winding operation was very stiff.\u003cbr\u003eUpon further internal inspection, there was evidence that the mainspring barrel had been forcibly opened by a previous repair person, resulting in a hole in the barrel.\u003c\/p\u003e\n\u003cp\u003eI have determined that the hole does not affect the watch's operation or use, so it has been left as is.\u003c\/p\u003e\n\u003cp\u003eAll malfunctions present at the time of acquisition have been resolved.\u003cbr\u003eIt is now in smooth working condition.\u003c\/p\u003e\n\u003cp\u003ePlease note that no waterproof testing was conducted during this work.\u003cbr\u003eAs this is a vintage item, please handle it as non-waterproof or with only daily life water resistance. Please be very careful with moisture, and we hope you will enjoy it for many years to come.\u003c\/p\u003e\n\u003cp\u003eTo preserve its original character, the case remains unpolished as it was when acquired.\u003cbr\u003eThorough operational checks and cleaning have been performed. Please consider it with confidence.\u003c\/p\u003e\n\u003cp\u003eThis product comes with an authenticity guarantee and a 3-month operational warranty from the date of arrival.\u003c\/p\u003e\n\u003cp\u003e【Product Overview】\u003cbr\u003e・Brand: SEIKO\u003cbr\u003e・Type: GRAND SEIKO 6145-8050\u003cbr\u003e・Dial color: Silver\u003cbr\u003e・Case: Silver\u003cbr\u003e・Bracelet: Non-original\u003cbr\u003e・Water resistance marking: WATER RESISTANT (untested)\u003cbr\u003e・Display: 3 hands + date display (at 3 o'clock)\u003c\/p\u003e\n\u003cp\u003e【Size】\u003cbr\u003e・Case diameter: Approximately 38mm (excluding crown)\u003cbr\u003e・Vertical length including lugs: Approximately 42mm\u003cbr\u003e・Thickness: Approximately 13mm\u003cbr\u003e・Wrist circumference: Maximum approximately 19.5cm\u003c\/p\u003e\n\u003cp\u003e【Accessories】\u003cbr\u003e・Watch body only (box, warranty, etc., not included)\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e《Condition Details》\u003cbr\u003e・Glass: 3-facet cut glass with minor scratches, no noticeable damage.\u003cbr\u003e・Case: Numerous minor scratches, no noticeable damage.\u003cbr\u003e・Bezel: Fine scratches, no noticeable damage.\u003cbr\u003e・Case back: Minute scratches. GS medallion in good condition.\u003cbr\u003e・Strap: Minute scratches, aftermarket, not original.\u003cbr\u003e・Hands\/Dial: Stains present. Barely noticeable unless stared at closely. Considered to be in quite good condition given its age.\u003c\/p\u003e\n\u003cp\u003e※As this is a used item, there may be minor scratches not visible in the photos.\u003c\/p\u003e\n\u003cp\u003e【About Water Resistance】\u003cbr\u003e・Water resistance test has not been performed.\u003cbr\u003e・Due to age, the manufacturer's original water resistance performance may not be maintained.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e【Important Notes】\u003cbr\u003e・Please purchase only if you understand that this is a used\/vintage item.\u003cbr\u003e・We have tried our best to show the condition through photos, but if you have any concerns, please ask questions before purchasing.\u003c\/p\u003e","brand":"大山商店","offers":[{"title":"Default Title","offer_id":42637648461899,"sku":"P64245","price":300000.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/9914\/9899\/files\/20260608_164141_DSC_3456.jpg?v=1780974083","url":"https:\/\/008ma.com\/en\/products\/grand-seiko-automatic-date-vintage-1972-ref-6145-8050-%e3%82%b0%e3%83%a9%e3%83%b3%e3%83%89-%e3%82%bb%e3%82%a4%e3%82%b3%e3%83%bc-%e3%83%b4%e3%82%a3%e3%83%b3%e3%83%86%e3%83%bc%e3%82%b8-%e8%87%aa%e5%8b%95%e5%b7%bb-%e5%8b%95%e4%bd%9c%e5%93%81-oh%e6%b8%88-%e4%bf%9d%e3%81%82%e3%82%8a-p64245","provider":"大山商店","version":"1.0","type":"link"}