{"product_id":"marathon-mainspring-for-longines-8-68n-8ln-8n-steel","title":"Marathon Mainspring for Longines 8.68N, 8LN, 8N - Steel","description":"\u003cp\u003e\u003cstrong\u003eMarathon \u003c\/strong\u003esteel mainspring for \u003cstrong\u003eLongines\u003c\/strong\u003e\u003cstrong\u003e \u003c\/strong\u003ecalibers 8.68N, 8LN \u0026amp; 8N and perhaps other 8\/9 ligne wrist watches.  See images for 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":"Marathon","offers":[{"title":"Default Title","offer_id":47451894382900,"sku":"PMS-MAR868NS-12","price":2.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/products\/790242026.jpg?v=1705274050","url":"https:\/\/www.vintagetimeparts.com\/products\/marathon-mainspring-for-longines-8-68n-8ln-8n-steel","provider":"Vintage Time Parts","version":"1.0","type":"link"}