{"product_id":"nivaflex-mainspring-120-for-bulova-6at-6t-omega-28-10-330-340-30-10-350-alloy","title":"Nivaflex Mainspring #120 for Bulova 6AT, 6T, Omega 28.10, 330, 340, 30.10, 350 - Alloy","description":"\u003cp\u003e\u003cstrong\u003eNivaflex\u003c\/strong\u003e mainspring 120 for Bulova 6AT, 6T, Omega 28.10, 330, 340, 30.10, 350 caliber movements plus perhaps other similar \u003cspan class=\"st\"\u003eébauche\u003c\/span\u003e movements as well, 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 a pretty good job of representing the item.\u003c\/p\u003e","brand":"Nivaflex","offers":[{"title":"Default Title","offer_id":48902676447540,"sku":"PMS-NIVA0120A-09","price":12.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2025-09-2210.28.35.jpg?v=1758562377","url":"https:\/\/www.vintagetimeparts.com\/products\/nivaflex-mainspring-120-for-bulova-6at-6t-omega-28-10-330-340-30-10-350-alloy","provider":"Vintage Time Parts","version":"1.0","type":"link"}