Generic Threaded Waterproof Crown to fit Baume & Mercier® CN-BM005
steel, outside diameter 5.00 mm, tube diameter 2.50 mm, crown height 2.75 mm, crown height with pipe 6.00 mm, tap 0.60 mm, generic (not original)
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Baume & Mercier®. Baume & Mercier® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic crystals may devalue your watch.