{"product_id":"waltham-mainspring-for-16s-no-2227-2267-exact-alloy","title":"Waltham Mainspring for 16s No. 2227 \/ 2267 (EXACT) - Alloy","description":"\u003cp\u003e\u003cstrong\u003eWaltham \u003c\/strong\u003eEXACT\u003cstrong\u003e \u003c\/strong\u003eMainspring for 16s movements, Factory No. 2227 \/ 2267, SWISS White Alloy (unbreakable, rustless), 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 is hard to find watch parts so I usually have whatever you might need and all watch parts are unconditionally guaranteed. Images do an adequate job of representing the item.\u003c\/p\u003e","brand":"EXACT","offers":[{"title":"Default Title","offer_id":47452017688884,"sku":"PMA-EXA2267A-07","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2026-07-0517.04.52.jpg?v=1783296527","url":"https:\/\/www.vintagetimeparts.com\/products\/waltham-mainspring-for-16s-no-2227-2267-exact-alloy","provider":"Vintage Time Parts","version":"1.0","type":"link"}