Mirrored Force Resonance

A micro-mechanical revolution, the Mirrored Force Resonance is the result of years of intensive research by Claude Greisler and the Armin Strom manufacture in incorporating the physical phenomenon of resonance in watchmaking for the ultimate chronometric stability.

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A micro-mechanical revolution

The Mirrored Force Resonance is the result of years of intensive research by Claude Greisler and the Armin Strom manufacture in incorporating the physical phenomenon of resonance for the ultimate chronometric stability.The patented Resonance Clutch Spring directly connects the two hairsprings for the fastest and most regular resonant state ever witnessed in a wristwatch.

Two Independent Regulators
Two White Gold Bridges
Opaline Dial in “Black Gold”