{"product_id":"pm-mainspring-588-for-landeron-caliber-39-chronograph-steel","title":"PM Mainspring #588 for Landeron caliber 39 Chronograph - Steel","description":"\u003cp\u003e\u003cb\u003ePM \u003c\/b\u003esteel mainspring No. 588 for \u003cstrong\u003eLanderon\u003c\/strong\u003e 14½ ligne caliber 39 chronograph movements and I'm pretty sure some other Landeron calibers as well, new in envelope. 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":"PM","offers":[{"title":"Default Title","offer_id":48471426335028,"sku":"PMS-PMMS588S-02","price":10.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0849\/3341\/1124\/files\/2025-02-1615.37.15.jpg?v=1739749275","url":"https:\/\/www.vintagetimeparts.com\/products\/pm-mainspring-588-for-landeron-caliber-39-chronograph-steel","provider":"Vintage Time Parts","version":"1.0","type":"link"}