{"product_id":"serviced-1979-seiko-automatic-silver-straight-grain-dial-mens-wrist-watch","title":"[Serviced] 1979 Seiko Automatic Silver Straight Grain Dial Men's Wrist-Watch","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis 1979 Seiko REF: 6309-8220 is a fantastic everyday vintage watch.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis watch features a stunning silver straight grain dial that is paired with mirror polished ‘Kit-Kat’ indices and hands that create a great contrast.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePowering this watch is the workhorse Seiko 6309 17-jewel automatic movement which provides good accuracy, reliability and a day-date with quick-set.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHousing this watch is a great stainless steel case that sits on the wrist comfortably and is paired with a wonderful ‘oyster’ style bracelet. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSize: 35mm diameter, 12mm height, 19mm lug width, bracelet size of 7” or 7 ¾” with the included bracelet extender. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCondition: In great condition with light wear. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMovement condition: The movement was serviced in January of 2026 and is currently running at within 30 seconds per day, amplitude of 220-230 and a beat error of 0.2MS. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis watch comes with a 60 day limited mechanical warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWarranty does not cover damage inflicted post delivery. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb id=\"docs-internal-guid-6fe1d0e2-7fff-c7a2-2388-41f131a084ad\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e","brand":"Mecalco \u0026 Co. ","offers":[{"title":"Default Title","offer_id":59065792528465,"sku":null,"price":239.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9810\/3121\/files\/MG_7503_24f181a8-4131-447c-8e69-3a8f55d64970.jpg?v=1770589329","url":"https:\/\/mecalcoandco.com\/products\/serviced-1979-seiko-automatic-silver-straight-grain-dial-mens-wrist-watch","provider":"Mecalco \u0026 Co.  ","version":"1.0","type":"link"}