{"product_id":"bestfit-mainspring-312c-for-glycine-caliber-16-81-81-2-547-alloy","title":"BESTFIT Mainspring 312C for Otero 25, 251, Tissot 13.6, 15.2, 15.3 - Alloy","description":"\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eBESTFIT \u003c\/strong\u003eMainspring 312C for Otero 25, 251, Tissot 13.6 (plus many variants), 15.2, 15.3, Forester 620 - 630 caliber movements plus perhaps similar ébauche watches, white 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 is hard to find watch parts so I usually have whatever you might need and all watch parts are unconditionally guaranteed. Images do a satisfactory job of representing the item. \u003c\/span\u003e\u003c\/p\u003e","brand":"BESTFIT","offers":[{"title":"Default Title","offer_id":48156782133556,"sku":"PMS-BEST312CA-08","price":7.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2024-08-1519.27.45.jpg?v=1723776868","url":"https:\/\/www.vintagetimeparts.com\/products\/bestfit-mainspring-312c-for-glycine-caliber-16-81-81-2-547-alloy","provider":"Vintage Time Parts","version":"1.0","type":"link"}