{"product_id":"bestfit-mainspring-314aa-for-gruen-275-280-felsa-197-cyma-434-alloy","title":"BESTFIT Mainspring 314AA for Gruen 275, 280, Felsa 197 \u0026 Cyma 433, 434 - Alloy","description":"\u003cp\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eBESTFIT \u003c\/strong\u003eMainspring 314AA for Gruen 275 \u0026amp; 280, Felsa 197 \u0026amp; Cyma 433, 434 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 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\/span\u003e\u003c\/p\u003e","brand":"BESTFIT","offers":[{"title":"Default Title","offer_id":47451806007604,"sku":"PMS-BEST314AA-10","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/products\/4023300192.jpg?v=1705272411","url":"https:\/\/www.vintagetimeparts.com\/products\/bestfit-mainspring-314aa-for-gruen-275-280-felsa-197-cyma-434-alloy","provider":"Vintage Time Parts","version":"1.0","type":"link"}