Montblanc · Movement
Montblanc caliber MB R230
Ref. MB R230
MOnopusher chronograph with automatic winding and 1-minute ExoTourbillon.
- Type
- Automatic
- Display
- Analog
- Power reserve
- 72 h
- Frequency
- 28800 vph
- Jewels
- 42
- Diameter
- 31 mm
- Complications
- Chronograph, Column wheel, Date, Day, Jumping Hours, Minutes, Monopoussoir, Night Indication, Tourbillon Escapement
