BESTFIT Mainspring WA80 for Tissot 28.1 & 28.21 calibers - Alloy

BESTFIT WA80 Alloy mainspring for Tissot caliber 28.1 & 28.21 caliber movements and perhaps others, new in envelope. See images for precise mainspring specifications. I likely have several of these so the one you get may different slightly from the images. 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.