Inside the Zenith Caliber-9Silent
Silent
Mechanics.
Our signature Caliber-9 movement represents a decade of chronometric research. Entirely manufactured and assembled by hand in our Geneva workshops, it represents the absolute apex of contemporary mechanics.
Technical Specifications
Diameter30.00 mmThickness4.80 mmJewels38 RubiesFrequency28,800 Alt/h (4 Hz)Components242 partsPower Reserve72 Hours (Dual Barrels)
INTEGRATED ESCAPEMENT
Crafted from low-friction silicon, eliminating the need for traditional lubrication and minimizing wear.
BI-DIRECTIONAL ROTOR
A micro-rotor engineered in solid 22k gold, delivering maximum winding efficiency with minimal thickness.
INCABLOC SHOCK PROTECTION
A heavy-duty spring-loaded mounting system protecting the balance wheel pivots from physical shocks.