ARF17

Specifications Calibre ARF17

Impulse
Two independent, symmetrically mirrored regulators

Winding-mechanism
Manual

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

Regulating system
Two independent regulation systems that stabilize each other connected by a resonance clutch spring

Frequency
25,200 vph

Number of jewels
70

Number of individual parts
419

Diameter
52,55 mm x 39,95 mm

Height
11.67 mm

Power reserve
110 h

Dual Time Resonance

4 Models