Marco Mainspring #3282 for Wittnauer caliber 11TN - Steel

Marco Mainspring No. 3282 for Wittnauer 11TN movements and perhaps others, steel, new in envelope. T-Brace end. 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 an adequate of representing the item.