HR Nivastar Mainspring GA26J for A. Schild 1635 Automatic - Alloy

HR Nivastar alloy mainspring No. GA26J for AS 1635 automatic movements, new in envelope. Also fits the Elgin 852 that has this movement. See images for precise mainspring specifications. I specialize is 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.