MB 23.03

- • Analog • Hands: Hours, Minutes, Small Seconds

Jewels
17
Reserve
46 h
Frequency
18,000 vph (2.5 Hz)
Diameter
36.6 mm
Height
-

About this caliber

Caliber MB 23.03 is Montblanc's adaptation of the ETA / Unitas 6498.

Technical details

Movement
-
Display
Analog
Jewels
17
Power reserve
46 hours
Frequency
18,000 vph (2.5 Hz)
Hands
Hands: Hours, Minutes, Small Seconds
Diameter
36.6 mm
Height
-
Parts
-