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Richard Mille Split-Seconds 50 mm RM65-01T Titanium Skeleton

Richard Mille Split-Seconds 50 mm RM65-01T Titanium Skeleton

$292,950.00 $315,000.00

*As with all fine timepieces, prices and availability are subject to market conditions and do not constitute a binding agreement.

By Richard Mille

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Richard Mille Split-Seconds 50 mm RM65-01T Titanium Skeleton

Richard Mille Split-Seconds 50 mm RM65-01T Titanium Skeleton

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Richard Mille Split-Seconds 50 mm RM65-01T Titanium Skeleton

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Richard Mille Split-Seconds 50 mm RM65-01T Titanium Skeleton · $

  • A fully refundable $200 deposit secures this watch and confirms your order.
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The Richard Mille RM65-01T is a 50 mm titanium split-seconds chronograph wristwatch featuring a fully skeletonized dial and tonneau-form case, representing the absolute pinnacle of high-complication sports watchmaking from Richard Mille's La Chaux-de-Fonds manufacture. Reference RM65-01T pairs the rattrapante — one of horology's most mechanically demanding complications — with the brand's signature open-worked architecture, offering an unobstructed view of every moving component through the dial.

This certified authentic example is available for sale now at Bizak & Co., where knowledgeable specialists are on hand to answer every question about the RM65-01T. A contrasting steel bracelet completes the piece, underscoring the bold sport-luxury character that has made Richard Mille split-seconds references among the most sought-after watches in the world — contact Bizak today to buy online or arrange a private viewing.

Compare it across every RM65-01 reference we carry, or browse the full Richard Mille collection at Bizak & Co.

Buy this RM65-01, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

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The Richard Mille RM65-01T occupies a singular position in contemporary horology: a 50 mm split-seconds chronograph engineered in grade-5 titanium, combining a complication that master watchmakers have considered one of the most difficult to execute reliably with Richard Mille's uncompromising philosophy of using aerospace-grade materials and extreme mechanical transparency. Produced at the La Chaux-de-Fonds manufacture, the RM65-01T is not a dress watch reimagined for sport — it is a purpose-built high-complication instrument whose every design choice is informed by function.

The rattrapante, or split-seconds, complication traces its roots to nineteenth-century Swiss watchmaking, where it was developed to measure multiple simultaneous elapsed times with a single timepiece. Two chronograph seconds hands share the same axis; one can be stopped independently and then caught up to the other — a feat that demands extraordinary precision in the column-wheel and coupling mechanisms. Richard Mille's decision to house this complication within the RM65-01T speaks to the brand's ambition to place museum-grade watchmaking on the wrist of an active wearer.

The tonneau-form titanium case measures 50 mm, a generous footprint that allows Richard Mille's signature open-worked, skeletonized movement to be observed in full through the dial aperture. Titanium was selected deliberately: the metal is renowned for its exceptional strength-to-weight ratio, making a case of this size far lighter on the wrist than it appears visually. The titanium bezel echoes the case material, maintaining a unified, purposeful aesthetic while contributing to impact resistance. A contrasting steel bracelet grounds the composition and introduces a subtle interplay of metals that reinforces the RM65-01T's sport-luxury identity.

Because the dial is fully skeletonized, the watch presents a constantly shifting tableau of bridges, barrels, wheels, and levers rather than a conventional surface. Every finish, every anglage, and every component visible through that open architecture has been prepared to the standard expected of a maison that views watchmaking as applied engineering art. Worn on the wrist, the 50 mm case commands attention without being unwearable; the lightweight titanium construction ensures that size translates into presence rather than fatigue.

Bizak & Co. is pleased to offer this certified authentic Richard Mille RM65-01T split-seconds chronograph to discerning collectors. Our team of specialists has verified the authenticity of this reference and stands ready to provide full documentation of its provenance. Whether you are adding to an established Richard Mille collection or acquiring your first ultra-high-complication piece, the RM65-01T available at bizakandco.com represents a rare opportunity to own one of the most technically ambitious wristwatches produced in the modern era. Contact Bizak & Co. today to buy online or arrange a private consultation.

Technical Details

Reference Number RM65-01T

Model Family RM65-01

Movement Manual

Case Material Titanium

Bracelet Material Stainless Steel

Dial Skeletonized

Case Dimension 50mm

Year 2025

Condition Pre-Owned

Box & Papers Full Set

FAQ

1. What makes the Richard Mille RM65-01T special?
The RM65-01T combines the rattrapante — or split-seconds — complication with Richard Mille's fully skeletonized tonneau architecture in a 50 mm titanium case, placing one of horology's most mechanically demanding complications in a sport-ready, ultra-lightweight package. Its open-worked dial allows a direct view of every component of the movement, making it as visually dramatic as it is technically accomplished. This reference is produced at Richard Mille's La Chaux-de-Fonds manufacture and represents the top tier of the brand's complication offerings.

2. What movement powers the Richard Mille RM65-01T?
The RM65-01T is driven by a mechanical split-seconds chronograph movement — a rattrapante caliber — visible in full through the watch's skeletonized dial. The rattrapante complication features two co-axial chronograph seconds hands that can be split and caught independently, allowing measurement of multiple simultaneous intervals. Specific caliber designations, power reserve figures, and jewel counts are not confirmed in available documentation for this listing and have not been stated.

3. What is the case size of the Richard Mille RM65-01T?
The Richard Mille RM65-01T features a 50 mm case, which is a signature large-format dimension consistent with Richard Mille's high-complication sport watches. The tonneau shape distributes that footprint in a way that sits more comfortably on the wrist than a round case of equivalent diameter. Titanium construction keeps the overall weight low despite the generous dimensions.

4. Is the Richard Mille RM65-01T suitable for everyday wear?
The RM65-01T is engineered as a high-complication sport watch, and its titanium construction — known for exceptional strength and lightness — makes it more wrist-friendly for active use than comparable precious-metal references. That said, as an ultra-high-value split-seconds chronograph, most collectors choose to wear it for significant occasions rather than daily utility. Its steel bracelet and robust case architecture do, however, give it greater versatility than a dress watch of comparable complication.

5. What are the case material and dial details of the RM65-01T?
The case and bezel of the RM65-01T are both crafted from titanium, a material prized in aerospace engineering for its high strength-to-weight ratio and corrosion resistance. The dial is fully skeletonized — meaning no solid dial surface exists — allowing unobstructed visual access to the movement's bridges, gears, and complications. A contrasting steel bracelet completes the configuration, creating an interplay between metals that defines the piece's bold sport-luxury character.

6. Is the Richard Mille RM65-01T a good buy, and how can I purchase it from Bizak & Co.?
Richard Mille split-seconds references are among the most technically complex and sought-after watches in the modern collector market, and the RM65-01T's combination of the rattrapante complication with a skeletonized titanium case gives it strong long-term desirability. This certified authentic example is available for sale now at Bizak & Co. via bizakandco.com; you can purchase online or contact our specialists directly to arrange a private viewing or ask detailed questions about provenance and condition.

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For high-value orders, we offer our exclusive Signature Personal Delivery—where one of our team members personally flies out to hand-deliver your watch.

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