Details
This BULLONGÈ black watch crown assortment is a 50 piece kit for watchmakers who work on and repair watch crowns. This crown assortment is composed of all type of black watch crowns: dustproof, waterproof, jeweled, domed, and water resistant crowns. As this assortment includes crowns of various sizes and styles, you should be able to find a correct match for the watch crown you need to replace. Comes with different diameters (3 up to 7mm) and tap sizes.