{"product_id":"newall-super-security-mainspring-546-for-0s-3-0s-waltham-2228-alloy","title":"Newall SUPER Security Mainspring #546 for 0s - 3\/0s Waltham #2228 - Alloy","description":"\u003cp\u003e\u003cstrong\u003eNewall\u003c\/strong\u003e \u003cem\u003eSUPER Security \u003c\/em\u003eMainspring #546 for 0s \u0026amp; 3\/0s \u003cstrong\u003eWaltham\u003c\/strong\u003e, Factory No. 2228, alloy, new in envelope. See image for precise mainspring specifications details. I likely have several of these so the one you get may differ slightly from the images. 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.\u003cbr\u003e\u003c\/p\u003e","brand":"Newall","offers":[{"title":"Default Title","offer_id":47452757590324,"sku":"PMA-NEW0546A-12","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/products\/3380217713.jpg?v=1705293698","url":"https:\/\/www.vintagetimeparts.com\/products\/newall-super-security-mainspring-546-for-0s-3-0s-waltham-2228-alloy","provider":"Vintage Time Parts","version":"1.0","type":"link"}