{"product_id":"nurezista-mainspring-545-for-elgin-37s-no-4457-steel","title":"NuRezista Mainspring #545 for Elgin 37s No. 4457 - Steel","description":"\u003cp\u003e\u003cstrong\u003eNuRezista \u003c\/strong\u003eMainspring #545 for \u003cstrong\u003eElgin\u003c\/strong\u003e 37s Car Clock movements, Factory No. 4457, steel, new in envelope. See images for further 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 so I usually have whatever you might need and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item.\u003c\/p\u003e","brand":"NuRezista","offers":[{"title":"Default Title","offer_id":48462506262836,"sku":"CMS-NUR0545S-02","price":10.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2025-02-1013.58.02.jpg?v=1739224813","url":"https:\/\/www.vintagetimeparts.com\/products\/nurezista-mainspring-545-for-elgin-37s-no-4457-steel","provider":"Vintage Time Parts","version":"1.0","type":"link"}