{"product_id":"serviced-1960s-gruen-mechanical-day-date-inky-black-dial-mens-wrist-watch","title":"[Serviced] 1960s Gruen Mechanical Day-Date Inky Black Dial Men's Wrist-Watch","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis 1960s Gruen Precision Mechanical is a fantastic pick for an everyday vintage watch.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis watch features an inky black dial that is paired with two tone mirror polished indices and hands for great contrast.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePowering this watch is a Gruen 510-CD 17-jewel manual wind mechanical movement with a day-date that offers semi quick-set for the day and manual setting for the date.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHousing this watch is a fantastic solid stainless steel case that sits on the wrist comfortably.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSize: 34.5mm diameter (36mm with crown), 11mm height, 18mm lug width. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCondition: In great condition with only 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 within seconds per day, amplitude of 250-260 and a beat error of 0.2MS. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\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","brand":"Mecalco \u0026 Co. ","offers":[{"title":"Default Title","offer_id":59065783287889,"sku":null,"price":249.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9810\/3121\/files\/MG_7484.jpg?v=1770587816","url":"https:\/\/mecalcoandco.com\/products\/serviced-1960s-gruen-mechanical-day-date-inky-black-dial-mens-wrist-watch","provider":"Mecalco \u0026 Co.  ","version":"1.0","type":"link"}