Specifications Calibre ARF17
Functions
Double hour, minute, 24h display and power reserve indicators
Impulse
Two double barrels
Winding-mechanism
Manual
Plate and bridges
Plate and bridges are decorated at the highest quality level, trembled balance bridges
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