Richard Mille - Titanium and Ceramic - RM 74-01 TI CR

The RM 74-01 and RM 74-02 In-House Automatic Tourbillons embody a fusion of cutting-edge design and technological innovation. Both models share the same ultra-skeletonized core, distinguished by the materials used for their cases and unique aesthetics, presenting them as fraternal twins with distinct personalities.

Crafted with a grade 5 titanium baseplate and bridges, the RM 74-01 utilizes a biocompatible, highly corrosion-resistant, and rigid alloy composed of 90% titanium, 6% aluminum, and 4% vanadium. This combination ensures seamless gear train function, validated through rigorous tests for enhanced resistance. The innovative balance wheel eliminates the regulator index, providing reliability amidst shocks and assembly processes for superior chronometric precision.

The RM 74-01 introduces variable geometry to optimize the rotor's winding motion. The variable-geometry rotor, incorporated into the in-house CRMT6 calibre, enables customization based on the owner's activity level, with adjustable weights for precise calibration. The movement, with 23 jewels, operates at a frequency of 28,800 vph and features shock protection with INCABLOC technology.

Unique to Richard Mille, the grey Cermet material used in the case combines the lightweight properties of titanium with the hardness of ceramic, resulting in a distinctive grey color. The production process involves heating and forming these disparate materials at high temperatures, achieving a homogenous material that complies with REACH standards. The intricate balance between materials and design makes the RM 74-01 a remarkable timepiece, pushing the boundaries of watchmaking excellence.

Richard Mille - Titanium and Ceramic - RM 74-01 TI CR