{"product_id":"hr-mainspring-sa103-for-18s-elgin-812-alloy","title":"HR Mainspring SA103 for 18s Elgin No. 812 - Alloy","description":"\u003cp\u003e\u003cstrong\u003eHR \u003c\/strong\u003eMainspring SA103 for\u003cstrong\u003e Elgin \u003c\/strong\u003e18s, Factory No. 812, alloy, new in envelope. See image for precise mainspring specifications. 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. Note that these sell as fast as I get them.  Images do a pretty good job of representing the item.\u003c\/p\u003e","brand":"HR","offers":[{"title":"Default Title","offer_id":47452030566708,"sku":"PMA-HRSA103A-11","price":27.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2024-06-07_08.09.48.jpg?v=1717773025","url":"https:\/\/www.vintagetimeparts.com\/products\/hr-mainspring-sa103-for-18s-elgin-812-alloy","provider":"Vintage Time Parts","version":"1.0","type":"link"}