RM 65-01 Rose Gold Split Seconds Chronograph

Description of the Richard Mille watch

The Richard Mille RM 65-01 Rose Gold Split Seconds Chronograph is a pinnacle of modern haute horlogerie, representing the most technically advanced automatic chronograph ever produced by the brand. Developed over five years of meticulous innovation, this model showcases Richard Mille’s unmatched capability in combining high-performance mechanics with extraordinary design. At its heart is a skeletonised automatic movement (Calibre RMAC4) housed within a luxurious rose gold case, featuring a signature tonneau-shaped silhouette that commands attention with its dynamic presence and intricate finishing. The openwork dial reveals the movement’s stunning architecture with Arabic numerals and multiple chronograph counters a true testament to the fusion of engineering and aesthetic artistry in contemporary luxury watchmaking.

Why this Richard Mille chronograph captivates enthusiasts

How the RM 65-01 Rose Gold defines technical excellence and everyday performance
In the world of luxury timepieces, the RM 65-01 stands out as a watch that blends extraordinary mechanical complexity with real-world usability. Its split-seconds chronograph allows timing of intermediate events with precision a rarity in automatic watches while the variable-geometry rotor and rapid winding system ensure energy efficiency and reliability throughout daily use. The combination of technical prowess and refined materials makes this model highly coveted among enthusiasts who demand both cutting-edge performance and exceptional craftsmanship from a chronograph that can carry from formal occasions to dynamic daily wear.

Design and Craftsmanship

• Case Material: Rose gold case with a bold tonneau-shaped silhouette, highlighting the blend of luxury and sportwatch character.

• Dial: Skeletonised dial that reveals the intricate mechanics of the movement, with colour-coded accents making chronograph functions clear and legible.

• Hands & Markers: Luminous hands and Arabic numerals designed for readability and contrast against the openwork display.

• Crystal: Scratch-resistant sapphire crystal with anti-reflective treatment for clear visibility of the dial.

• Strap: Luxurious rubber or textile strap with a secure clasp, ensuring comfort and sporty elegance.

• Water Resistance: Suitable for daily wear with splash-resistant construction (typical for high-end chronographs).

Movement and Performance

The RM 65-01 is powered by Richard Mille’s Calibre RMAC4 automatic skeleton movement, one of the brand’s most sophisticated calibres. This high-frequency engine features a split-seconds chronograph, allowing the wearer to time multiple events simultaneously a rare and highly prized complication in automatic watches. The movement also incorporates a function selector (to switch between winding, date setting and time setting), a rapid winding system, and a variable-geometry rotor that optimises winding efficiency based on activity levels. With an approximate 60-hour power reserve, this exceptional calibre offers both precision and reliability for everyday use.

Features and Complications

• Split-Seconds Chronograph: Enables timing of multiple staggered events a hallmark of advanced chronograph watches.

• Function Selector: Switches between winding, time setting and date adjustment with intuitive control.

• Rapid Winding Mechanism: Allows efficient recharging of the mainspring even after extended periods off the wrist.

• Variable-Geometry Rotor: Adapts winding efficiency to the wearer’s motion profile for enhanced performance.

• Skeletonised Architecture: Functional artistry that reveals mechanical depth and sophistication.

Specifications 

Case & Bezel

• Material: Rose gold

• Shape: Tonneau

• Diameter: ~45 mm (approx. case footprint)

• Crystal: Sapphire, anti-reflective

Dial

• Type: Skeletonised
  

• Hands: Luminous

Movement

• Type: Automatic winding with split-seconds chronograph

• Calibre: RMAC4

• Power Reserve: ~60 hours

• Functions: Hours, minutes, small seconds, date, split-seconds chronograph

Bracelet / Strap

• Material: Rubber or textile

• Clasp: Deployant or pin buckle