Montblanc caliber MB LL100

Brand:Montblanc
Reference:MB LL100
Movement:Automatic
Display:Analog
Diameter:31.00
Jewels:36
Reserve:72
Frequency:28800
Date:Date
Chronograph:Chronograph, Column wheel, Monopoussoir, Flyback
Hands:Day / Night Indication, Hours, Minutes, Additional 24 Hour Hand (adjustable)

Description

Flyback chjronograph mechanism with column wheel and vertical coupling.