{"product_id":"hr-mainspring-sa305-for-16s-hampden-no-2696-alloy","title":"HR Mainspring SA305 for 16s Hampden No. 2696 - Alloy","description":"\u003cp\u003e\u003cstrong\u003eHR \u003c\/strong\u003eMainspring SA305 for\u003cstrong\u003e Hampden \u003c\/strong\u003e16s Movements, Factory No. 2696, T end, alloy, new in envelope. See images for precise mainspring specifications. I likely have several of these so the one you get may differ slightly from the images. I specialize in hard to find watch parts and all watch parts are unconditionally guaranteed. Images do an adequate job of representing the item.\u003c\/p\u003e","brand":"HR","offers":[{"title":"Default Title","offer_id":49000172355892,"sku":"PMA-HRSA305A-01","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2026-01-1911.03.17.jpg?v=1768849505","url":"https:\/\/www.vintagetimeparts.com\/products\/hr-mainspring-sa305-for-16s-hampden-no-2696-alloy","provider":"Vintage Time Parts","version":"1.0","type":"link"}