Generic Screw-On Crown to fit Breitling® CN-B41 steel Colt® Omega® 865 91 mm are tempered and

91 mm are tempered and ready for use

overall height 5

120 / 140 grit

14 x 686 (27")

FHS 131/261 Dead Beat Verge 7 mm the distance from the back plate to the suspension spring hole is 7 mm

Generic Screw-On Crown to fit Breitling® CN-B41 steel Colt® Omega® 865 91 mm are tempered andGeneric Screw On Crown to fit Breitling CN B41 steel Colt steel, Colt, supplied with tube, outside diameter 6. 00 mm, tube diameter to crown 3. 95 mm, tube diameter to case 2. 95 mm, threaded into case, tap 0. 90 mm, crown height 3. 95 mm, total height 8. 40 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