Generic Crown to fit IWC® CN-IWC001 case number 390213
threaded waterproof crown, steel, diameter 7.20 mm, fits tube 3.00 mm supplied, tap 0.90 mm, height of crown 4.40 mm, total height 7.10 mm, case number 390213, generic (not original)
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by IWC®. IWC® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic crystals may devalue your watch.