WATCH-CRAFT Mainspring 3238W for Gruen 43, Langendorf 1214, 1224 - Alloy

WATCH-CRAFT alloy Mainspring 3238W for Gruen 43, Langendorf 1214, 1224, MST 365 caliber movements, new in envelope. See images for precise mainspring specifications. 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.