Richard Mille RM52 40MM RM52-01 Skull

Housed in a 40mm case made of durable 316L stainless steel, the RM52-01 features a sleek all-black finish that radiates sophistication and stealth. With a thickness of 12.20mm, it maintains a solid wrist presence while remaining comfortably wearable. The bezel and case are both finished in black, creating a unified, modern look. A sapphire crystal ensures maximum scratch resistance and provides a crystal-clear view of the skeleton dial beneath.

At the heart of this timepiece beats a high-performance Swiss automatic movement—Caliber 26-330 S C. Known for its stability and accuracy, the movement offers a 60-hour power reserve and operates within COSC standards, with a precision of -3/+3 seconds per day. The smooth sweeping second hand is a testament to its refined mechanical build.

The skeleton dial exposes the complexity of the inner workings, framed by minimalist stick indices and sleek hands crafted from 904L stainless steel. The black background of the dial adds a dramatic depth, allowing the silver markers and gear details to shine through with stunning contrast. This modern, open-worked design adds technical flair without compromising on legibility.

Complementing the case is a black rubber strap that offers both durability and comfort. Designed with adjustable links identical to the original, it wraps the wrist snugly and is fastened with a 316L stainless steel fold clasp in a matching black finish.