Richard Mille Ferrari: The World’s Thinnest Mechanical Watch

The Richard Mille RM UP-01 Ferrari redefines the limits of precision engineering and watchmaking craftsmanship. Launched as a collaboration between Richard Mille and Ferrari, this ultra-thin marvel has garnered attention not only for its aesthetics but also for its status as the world’s thinnest mechanical watch.

Let’s dive into what makes this watch an extraordinary achievement in the world of haute horlogerie.


Breaking Records: The Thinnest Mechanical Watch


The RM UP-01 Ferrari holds the record as the world’s slimmest mechanical watch, measuring only 1.75mm in thickness. It surpasses previous record-holders, such as Piaget’s Altiplano Ultimate Concept, to establish a new frontier in thin watchmaking. Achieving such a feat required overcoming significant engineering challenges, particularly to maintain reliability and precision within a casing this thin.

A Partnership Between Icons

This timepiece symbolizes the union of two legendary brands: Richard Mille, known for its cutting-edge watches, and Ferrari, a leader in automotive design and performance. Both companies share a passion for innovation, pushing the limits of technology in their respective fields. Their collaboration on the RM UP-01 goes beyond mere branding, reflecting Ferrari’s design language and performance ethos in a timepiece.

Design and Materials: Ultra-Lightweight and Resilient

Despite its slim profile, the RM UP-01 Ferrari offers robust durability. The case is made from a combination of grade 5 titanium, known for its lightness and strength. This ensures that the watch not only looks sleek but is also highly resistant to impacts and wear.

The design is minimalist yet striking, featuring subtle Ferrari branding on the case, a tribute to the iconic prancing horse. With no traditional crown, the watch has a winding mechanism integrated directly into the case, ensuring smooth functionality without disrupting the ultra-thin profile.

Movement: The Heart of Innovation

At the core of the RM UP-01 is the caliber RMUP-01 manual-winding movement, developed in collaboration with Audemars Piguet Renaud & Papi (APR&P). This movement is a mechanical marvel, offering a power reserve of 45 hours despite its compact size.

The watch’s components were meticulously redesigned and downsized to fit within the 1.75mm thickness while maintaining precision. It offers hours, minutes, and a function selector on the dial, which allows you to switch between time setting and manual winding modes easily.

Performance and Durability

True to Richard Mille’s philosophy, the RM UP-01 Ferrari isn’t just about aesthetics—it is also built for performance. The movement has been tested to withstand up to 5,000 g-forces, making it as durable as it is thin. This ensures that even in extreme conditions, the watch will maintain its precision and functionality.

Moreover, it is water-resistant up to 10 meters, adding practicality to its avant-garde design.

A Statement of Exclusivity

Like other Richard Mille watches, the RM UP-01 Ferrari is extremely limited. Only 150 pieces have been produced, making it a highly sought-after collector’s item. This exclusivity, combined with the brand’s reputation and Ferrari’s involvement, ensures that the RM UP-01 will remain a timeless symbol of cutting-edge watchmaking.