Armin Strom caliber ARF16 is an evolution of caliber ARF15 and features two independent regulation systems connected by a resonance clutch.
Manual-winding, patented resonance clutch spring, 2 mainspring barrels
Regulating system: two independent regulation systems connected by a resonance clutch
Caliber: ARF16
Release Date: March
Country: Swiss made
Type: Manual
Dimensions: 34.40 mm/7.05 mm
Total Components: 206
Jewels: 38
Oscillating Frequency: 25,200 vph (3.5Hz)
Power Reserve: 48-hours
Functions: Hours, minutes, small seconds.
Double Balance Wheels: Variable inertia, free-sprung with 4 regulating screws
Rotor: N/A
Finishing: hand beveling and polishing, Geneva stripes
Special: Patented resonance clutch spring, 2 mainspring barrels, includes two independent regulation systems connected by a resonance clutch which make the Resonance technology.
