WATCH-CRAFT Mainspring 4234W for Universal 262, 263 - Alloy

WATCH-CRAFT Mainspring 4234W for Universal 262, 263 caliber movements plus perhaps similar ébauche watches (of which there are a few), white alloy, new in envelope. 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 a pretty good job of representing the item.