Renowned for consistently pushing the boundaries of design and innovation, Richard Mille once again captivates the world of horology with the release of the Richard Mille RM 75-01 Sapphire Flying Tourbillon. This model stands out not only for its fully transparent look, but also for its intricate movement structure and high-precision technical features.

A Fully Transparent Design

The Richard Mille RM 75-01 Sapphire Flying Tourbillon features a case made entirely of transparent sapphire—from the front bezel and caseband to the caseback. This isn’t merely a stylistic choice, but part of Richard Mille’s vision to expose the inner workings of a timepiece with nothing to hide.

Sapphire was chosen for its exceptional durability. While it may appear fragile, this material is one of the hardest available and is virtually scratch-resistant. The production of just one case can take over 1,000 hours, a testament to the complexity behind the craftsmanship.

“Floating” Movement

What truly sets the RM 75-01 Flying Tourbillon Sapphire apart is the way its movement appears to float within the case. Thanks to the absence of upper bridges and its transparent sapphire construction, the flying tourbillon and barrel seem to hover mid-air, enhancing the watch’s architectural appeal.

The result? A floating visual effect inside the transparent case, enhancing shock resistance while delivering a striking, high-tech aesthetic. This architecture reinforces the modern engineering character of the timepiece without compromising on performance.

Precision and Aesthetics in One

The tourbillon inside the Richard Mille RM 75-01 Sapphire Flying Tourbillon is built without an upper bridge, giving it a “floating” appearance. Known as a flying tourbillon, this feature is designed to maintain time accuracy—especially as the watch shifts through various positions on the wrist.

Functionally sophisticated and visually compelling, the tourbillon becomes the centerpiece of the dial. For collectors, it’s a highly anticipated feature that blends mechanical beauty with optimal performance.

Thoughtfully Integrated Features

Beyond design and technical innovation, the Richard Mille RM 75-01 Sapphire Flying Tourbillon incorporates practical functions that enhance the user experience:

  • Function indicator: Displays winding, neutral, and hand-setting modes via a simple push on the crown.
  • Power reserve indicator: Shows how much energy remains, so users know when to rewind the movement.

Made for Exclusive Collectors

The RM 75-01 Sapphire Flying Tourbillon isn’t the kind of timepiece you’ll come across often. Produced in very limited quantities, it’s created for those who truly understand the technical value and design philosophy behind a high-end watch. With its rare materials, complex construction, and futuristic appeal, this model ranks among Richard Mille’s most compelling releases to date.

With its open architecture and unconventional suspension system, the Richard Mille RM 75-01 Sapphire Flying Tourbillon proves that transparency can be a defining force in luxury watch design. It’s a true innovation—not just in aesthetics, but in structure and performance.