Generic Screw-On Crown to fit Breitling® steel Super Ocean® 42mm

steel, “Super Ocean® 42mm”, supplied with case tube, case # 150.434, A17364, outside diameter 6.45 mm, tube diameter to crown 2.60 mm, tube diameter to case 2.20 mm, tap 0.90 mm, crown height 4.35 mm, total height 5.95 mm, 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.