BESTFIT Mainspring WL7 for Longines caliber 9 LT, 25.17ABC - Alloy

BESTFIT Mainspring WL7 for Longines caliber 9LT, 25.17ABC plus perhaps similar ébauche watches, white alloy. See image for precise mainspring specifications. I likely have several of these so the one you get may differ 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.