Nivaflex Mainspring for ETA 761, 879, 1040, 1201, 1212 + a bunch of Font & Bulova - Alloy

A. H. Harris packaged Nivaflex Mainspring for Font 120, 123, 180, 212, 61, ETA 761, 879, 1040, 1201, 1212 along with a bunch of Bulova caliber 6 movement, plus many other similar ébauche watches, white alloy, new in envelope. I likely have several of these so the one you get may differ slightly from the images. See image for precise characteristics. 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 of representing the item.