Crown, Breitling Chronomat 44, Screw down, Steel, Diam. 6.8 mm.*
- BREITLING original screw-down crown in steel for Chronomat 44. Comes in very good used and checked condition. Few in stock!
- Diameter: 6.8 mm.
- Height: 5.0 mm.
- Case tube diameter: -- mm.
- Thread: 1.20 mm.