{"product_id":"marco-mainspring-2825-for-a-michel-57-58-felsa-105-107-156-158-steel","title":"Marco Mainspring #2825 for A. Michel 57, 58, Felsa 105, 107, 156, 158 - Steel","description":"\u003cp\u003e\u003cstrong\u003eMarco \u003c\/strong\u003esteel mainspring #2825 for \u003cstrong\u003e\u003c\/strong\u003eA. Michel 57, 58, Felsa 105, 107, 156, 158, \u0026amp; Gruen 200, 201, 620, 621, 626, 627, 629, 685, 686 caliber movements and perhaps many others, 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 pretty good job of representing the item.  \u003c\/p\u003e","brand":"C \u0026 E Marshall","offers":[{"title":"Default Title","offer_id":47452699361588,"sku":"PMS-CEM2825S-09","price":4.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/products\/3230835288.jpg?v=1705292426","url":"https:\/\/www.vintagetimeparts.com\/products\/marco-mainspring-2825-for-a-michel-57-58-felsa-105-107-156-158-steel","provider":"Vintage Time Parts","version":"1.0","type":"link"}