AMW21

Functions
Hour, minute, second

Impulse
Single Barrel

Winding-mechanism
Manual

Plate and bridges
Plate and bridges are decorated at the highest quality level

Regulating system
Flat hairspring with a variable inertia balance wheel

Frequency
25,200 vph

Number of jewels
21

Number of individual parts
135

Diameter
33.50 mm

Height
4.20 mm

Power reserve
100 hours