BESTFIT Mainspring 4514H for Bulova 6AM, 6AH, 6AZ, Font 120, Felsa 279, 282 - Alloy

BESTFIT Mainspring 4514H for Bulova 6AM, 6AH, 6AZ, Felsa 279, 282, Font 120, 123, 180, 212, Wittnauer 6FA, 6FF, 6FS, 5T, 61 Revue 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 a pretty good job of representing the item.