Generic Screw-On Crown to fit Breitling® CN-B06

steel, outside diameter 5.30 mm, tube diameter to crown 3.95 mm, tap 1.20mm, crown height 3.70 mm, total height 7.30 mm * included in assortment 67-99139, generic (not original)

* Perrin Supply Ltd is independent of and not affiliated with or sponsored by Breitling®. Breitling® warranty does not apply to parts supplied by Perrin Supply Ltd. Using generic crystals may devalue your watch.