RM 43-01 watch: inspired by Ferrari

The new RM 43-01 Ferrari is not just a timepiece; it’s a supercar in the world of chronographs. This model shares not only a futuristic design with fast cars but also cutting-edge technologies and materials. The mechanism prominently features Grade 5 titanium, a biocompatible, corrosion-resistant alloy that ensures the seamless operation of the gear mechanism. This alloy comprises titanium, aluminum, and vanadium. 



The bridges, made from Grade 5 titanium and Carbon TPT®, are inspired by Ferrari engine designs, particularly the X-shaped motifs of the engine blocks, which provide additional strength and rigidity while giving the mechanism a more expressive and dynamic appearance. Richard Mille's signature cannelured screws are complemented by hexagonal screws used in Ferrari engine casings for securing various components. The bridges are maximally skeletonized to reduce the overall weight of the caliber. The use of TPT® titanium components further contributes to this goal, endowing the complex caliber with an impressive resistance to deformation, validated by tests involving impacts exceeding 5000 g.

Like the V12 engine in automotive engineering, the split-seconds chronograph is the most sophisticated mechanism in the watchmaking world. Richard Mille's watchmakers have further optimized this complication by enhancing the operation of the split-seconds mechanism, which includes two column wheels and an innovative 3N PVD lock with a lightweight design and integrated cutouts. The new coupling system is harmonized with both the column wheel of the split-seconds module and the improved locking mechanism for the oscillating levers. Energy consumption is also reduced by minimizing friction in the shaft, enhancing timing accuracy, and making the RM 43-01 a benchmark for efficiency and long-term reliability. 



The balance with variable inertia increases the watch's resistance to shocks and mitigates potential negative consequences from disassembly and reassembly, positively impacting timekeeping accuracy. 

The watch features indicators for torque, power reserve, and function. The latter pays homage to automotive design; akin to a gearbox, this indicator shows the current setting of the extended winding crown—winding mode, neutral position, or manual adjustment. The current position is displayed by an arrow at the "4 o'clock" mark: W (winding) – N (neutral) – H (manual). 



The winding crown is dynamometric, designed to prevent damage caused by excessive force during winding—such as breaking the shaft or overwinding the mainspring. 
This model lacks a case ring; instead, the mechanism is mounted on rubber supports secured by titanium screws. The bezel and case back are crafted from Grade 5 titanium, while the case ring and buttons are made from carbon. The case is assembled using 20 Grade 5 titanium cannelured screws and wear-resistant stainless steel washers, maintaining water resistance up to 50 meters thanks to nitrile gaskets. A galloping horse is laser-engraved on the titanium balance plate. 

The Centro Stile Ferrari design bureau played a crucial role in shaping many key elements of the watch, from overall aesthetics to intricate details like the intricately designed winding crown and meticulously crafted hands. Each component reflects a connection to the iconic automotive brand. The unique bezel, with its ribbed design, echoes the hood of the Ferrari SP3, while the buttons mimic the shape of the rear lights of modern Ferrari models. Completing the look is a rubber strap developed by an Italian manufacturer. 

The new RM 43-01 Ferrari watch, which will be produced in a series of 150 pieces - 75 in micro-jet-treated titanium and 75 in Carbon TPT® - consolidates the already established partnership between the Maranello-based manufacturer and Richard Mille, and is a continuation of the previous collaboration between the two brands, which resulted in the RM UP-01 Ferrari, launched in 2022.