WATCH-CRAFT Mainspring 3083W for Valjoux 22, 71, Heuer 345, 346, 350 Chronographs - Alloy

WATCH-CRAFT Mainspring 3083W for Valjoux 22, 71, Benrus GH, GHH, Heuer 345, 346, 350, Wittnauer 71, 14L Chronograph movements plus perhaps similar ébauche watches, white alloy, new in envelope. See images 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 an adequate job of representing the item.