{"product_id":"serviced-near-mint-1978-seiko-automatic-marine-blue-dial-mens-wrist-watch","title":"[Serviced] Near-Mint 1978 Seiko Automatic Marine Blue Dial Men's Wrist-Watch","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis 1978 Seiko 6309-8120 is just the watch for those who want a stunning everyday vintage watch.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis watch features a stunning marine blue straight grain dial that is paired with mirror polished indices and stark white hands.\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 fantastic solid stainless steel with a bracelet that wraps around the wrist comfortably.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSize: 36mm diameter (37mm with crown), 11mm height, 20mm lug width, bracelet size of 7”.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCondition: In great near mint condition with only light wear. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMovement condition: The movement was serviced in February of 2026 and is currently running within 30 seconds per day, amplitude of 220-230, 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 \u003c\/p\u003e","brand":"Mecalco \u0026 Co. ","offers":[{"title":"Default Title","offer_id":59149710360657,"sku":null,"price":269.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9810\/3121\/files\/MG_8501-2.jpg?v=1772318911","url":"https:\/\/mecalcoandco.com\/products\/serviced-near-mint-1978-seiko-automatic-marine-blue-dial-mens-wrist-watch","provider":"Mecalco \u0026 Co.  ","version":"1.0","type":"link"}