Generic Screw-On Crown to fit Breitling® CN-B48 O-Ring Gaskets 2 mm at the thick

2 mm at the thick end and 30 mm in length

FHS 261 Time Side Clock Chain Wheel has a diameter of 44

Melting Dish Particular style of these crucibles makes it easier to melt metals with a torch

minute hand mounting diameter 2

Generic Screw-On Crown to fit Breitling® CN-B48 O-Ring Gaskets 2 mm at the thickGeneric 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) * 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