BESTFIT Mainspring WA50 for Movado 165 & Felsa - Michael 380, 382 Automatic - Alloy

BESTFIT Mainspring WA50 for Movado caliber 165 and Felsa - Michael calibers 380, 382 Automatics with attached bridle, alloy, new in envelope. See images for precise characteristics. I likely have several of these so the one you get may differ from the images but they are all the same exact mainspring.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.