{"product_id":"rezista-mainspring-580-for-waltham-0s-factory-no-2228-steel","title":"Rezista Mainspring #580 for Waltham 0s Factory No. 2228 - Steel","description":"\u003cp\u003e\u003cstrong\u003eRezista \u003c\/strong\u003eMainspring No. 580 for \u003cstrong\u003eWaltham \u003c\/strong\u003e0s, Factory No. 2228, steel, new in envelope. See images for precise mainspring specifications. I specialize is hard to find watch parts and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item.\u003c\/p\u003e","brand":"Rezista","offers":[{"title":"Default Title","offer_id":49168095772980,"sku":"PMA-REZ0580S-07","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2026-06-2010.14.45.jpg?v=1781975788","url":"https:\/\/www.vintagetimeparts.com\/products\/rezista-mainspring-580-for-waltham-0s-factory-no-2228-steel","provider":"Vintage Time Parts","version":"1.0","type":"link"}