BOREL Mainspring 6022-M for ETA 790, Enicar 792, Benrus BP, CA - Alloy

BOREL Mainspring 6022-M for ETA 790, Enicar 792, Benrus BP & CA caliber movements plus perhaps similar ébauche watches, white alloy, new in envelope. See images for precise mainspring specifications but note that the envelope says the mainspring is suitable for ETA caliber 890 but I'm quite certain that's a typo and should say 790. 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.