
Montblanc · Movement
Montblanc caliber MB M65.63
Ref. MB M65.63
The Montblanc caliber MB M65.63 is a handwound movement with a 45-hour power reserve, beats at 18,000 vph, and carries 26 jewels.
Manually wound movement with 1-minute tourbillon at 12 o'clock; 'Mysterieuse' indications for hours & minutes at 6. Balance spring with double cylindrical curve.
- Type
- Handwound
- Display
- Analog
- Power reserve
- 45 h
- Frequency
- 18000 vph
- Jewels
- 26
- Diameter
- 38.4 mm
- Complications
- Hours, Minutes, Small Seconds, Tourbillon Escapement

