Rotor Noise
Rotor sound is one of the fastest ways to identify movement quality.
What Rotor Noise Reveals
- Bearing quality and lubrication
- Rotor mass balance
- Clearance between rotor and bridges
Excessive spinning noise, scraping, or rattling indicates loose tolerances
and poor control of axial clearance.
Super Clone movements are tuned to minimize audible rotor presence during normal wrist motion,
closely matching the acoustic signature of the original caliber.