{"product_id":"sandsteel-sandalloy-mainspring-s2223-for-felsa-66-176-194-buren-385-alloy","title":"Sandsteel Sandalloy Mainspring S2223 for Felsa 66, 176, 194, Buren 385 - Alloy","description":"\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eSandsteel \u003c\/strong\u003e\u003cem\u003eSandalloy\u003c\/em\u003e\u003cstrong\u003e \u003c\/strong\u003eMainspring S2223 for Felsa 66, 176, 194, Buren 385 caliber movements, plus perhaps similar ébauche watches, 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 so I usually have whatever you might need and all watch parts are unconditionally guaranteed. Images do a barely adequate job of representing the item. \u003c\/span\u003e\u003c\/p\u003e","brand":"Sandsteel","offers":[{"title":"Default Title","offer_id":49038411202868,"sku":"PMS-SANS2223A-02","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2026-02-0918.24.49.jpg?v=1770690448","url":"https:\/\/www.vintagetimeparts.com\/products\/sandsteel-sandalloy-mainspring-s2223-for-felsa-66-176-194-buren-385-alloy","provider":"Vintage Time Parts","version":"1.0","type":"link"}