Generic Screw-On Crown to fit Breitling® CN-B48
yellow supplied with case tube, outside diameter 7.00 mm, tube diameter to crown 2.60 mm, tube diameter to case 2.20 mm, friction into case, tap 0.90 mm, crown height 5.05 mm, total height 8.55 mm, generic (not original)
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Breitling®. Breitling® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic crystals may devalue your watch.