
Richard Mille RM 65-01 McLaren W1 Split-Seconds Chronograph
The **Richard Mille RM 65-01 McLaren W1 Split-Seconds Chronograph** represents the fourth collaboration between **Richard Mille** and British supercar manufacturer **McLaren**, delivering a hyper-precision timepiece inspired by the performance-focused McLaren **W1 hypercar**. Combining high-tech materials, motorsport colors, and mechanical engineering, this RM 65-01 W1 edition pushes the limits of modern chronograph design.

Carbon TPT® Case & Dual-Material Bezel
The **tonneau-shaped case** of the Richard Mille RM 65-01 McLaren W1 Split-Seconds Chronograph is built from **Carbon TPT®**, made by compressing micro-layered carbon fibers under **0.6 MPa and 120°C**, giving each case its own unique pattern. The **dual-layer bezel** combines upper **Carbon TPT®** with **Grade 5 titanium** beneath, measuring just **0.5mm** at its thinnest point.
The **orange Quartz TPT® winding pusher** at 8 o’clock, **Carbon TPT® chronograph pushers**, and **titanium crown with orange rubber grip** reflect a motorsport DNA strongly connected to McLaren’s racing heritage.

Automotive-Inspired Skeleton Dial
The **skeletonized titanium dial** draws from the **W1 hypercar wheel hubs**, accented with dashboard-like colors:
– **Yellow**: hour, minute, and small seconds
– **Orange**: chronograph counters + central chronograph hand
– **Blue**: split-seconds hand
A **vertical date display** appears at 11 o’clock, while the function selector at 5 o’clock indicates **W (winding), D (date), H (hands)**.

RMAC4 Automatic Movement
At the heart of the **RM 65-01 McLaren W1 Split-Seconds Chronograph** is the **RMAC4 automatic movement**, offering a **60-hour power reserve** and a **variable-inertia balance beating at 36,000 vph**, enabling **1/10th-second timing precision**.
The **Grade 5 titanium** baseplate and bridges ensure optimal stability and shock resistance—crucial for split-seconds chronograph performance.

Rubber Strap & Limited Edition
The aerodynamic **rubber strap**, available in **black or orange**, features groove lines inspired by the McLaren W1 engine covers.
Limited to **500 pieces**, the Richard Mille RM 65-01 McLaren W1 Split-Seconds Chronograph retails for approximately **€300,000**.

Technical Specifications
Case: Carbon TPT®, 43.84 × 49.94 × 16.19 mm
Bezel: Carbon TPT® & Grade 5 titanium
Crown: Titanium with orange rubber coating
Crystal: Sapphire
Dial: Skeletonized, multi-color accents
Movement: RMAC4 automatic, 51 jewels, 36,000 vph
Power Reserve: 60 hours
Strap: Rubber (black or orange)
Water Resistance: 50 meters
Complications: Split-seconds chronograph
Learn more at Richard Mille Official Website.