{"product_id":"hr-nivastar-mainspring-g558-for-mido-501-501a-alloy","title":"HR Nivaflex Mainspring G558 for Mido 501, 501A - Alloy","description":"\u003cp\u003e\u003cstrong\u003eHR \u003c\/strong\u003e\u003cem\u003eNivaflex\u003c\/em\u003e Mainspring No G558 for \u003cstrong\u003eMido\u003c\/strong\u003e 501, 501A caliber movements, alloy, new in envelope. See images for further data and precise mainspring specifications. 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 an adequate job of representing the item.\u003c\/p\u003e","brand":"HR","offers":[{"title":"Default Title","offer_id":48326748143924,"sku":"PMS-HRNSG558A-10","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2024-10-2715.10.29.jpg?v=1730067208","url":"https:\/\/www.vintagetimeparts.com\/products\/hr-nivastar-mainspring-g558-for-mido-501-501a-alloy","provider":"Vintage Time Parts","version":"1.0","type":"link"}