NuRezista Mainspring #532 for Elgin 8/0s Factory No. 5219 - Steel

NuRezista Mainspring #532 for Elgin 8/0s movements, Factory No, 5219, steel, 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 an adequate job of representing the item.