NEWALL Mainspring #1580N for Universal caliber 281, 282, 283, 284 - Alloy

Newall Mainspring #1580N for Universal caliber 281, 282, 283 & 284 Chronograph movements plus perhaps similar ébauche watches, alloy, new in envelope. See images for precise characteristics. 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.