{"product_id":"serviced-1978-seiko-lord-matic-big-day-silver-sunburst-dial-mens-wrist-watch-1","title":"[Serviced] 1978 Seiko Lord-Matic 'Big Day Silver Sunburst Dial' Men's Wrist Watch","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIt's always a treat to find great watches like this 1978 Seiko Lord-Matic 5606-7060\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhen you first grab this watch your eyes are immediately drawn towards the silver sunburst dial that radiates beautifully and is accompanied by mirror polished indices, hands and date-window. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePowering this watch is the Seiko 5606 23-jewel automatic movement that provides great accuracy, hacking for precise time-setting and a day-date in English \u0026amp; Kanji that has a quick-set feature for convenience. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNote: When changing the day-date make sure to only change it from the times of 9 AM-5 PM as if done when the watch is changing the day-date it can break the date corrector wheel.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHousing this watch is a fantastic compact case that features smooth sloped lugs that fit comfortably on the wrist.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCondition: In good condition with wear acquired through time though no major wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSize: 36mm diameter, 10mm height, 18mm lug width. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMovement Condition: The movement was serviced in June of 2025 and is currently running at within 30 seconds per day,  amplitude of 220-230 and a beat error of 0.3MS. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis watch comes with a 30 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 dir=\"ltr\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Mecalco \u0026 Co. ","offers":[{"title":"Default Title","offer_id":58582868164689,"sku":null,"price":289.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9810\/3121\/files\/MG_5542.jpg?v=1767740081","url":"https:\/\/mecalcoandco.com\/products\/serviced-1978-seiko-lord-matic-big-day-silver-sunburst-dial-mens-wrist-watch-1","provider":"Mecalco \u0026 Co.  ","version":"1.0","type":"link"}