Rolex Yacht-Master 40 Oyster, 40 mm, Oystersteel and Everose gold

Model: Rolex Yacht-Master 40

Reference Number: 126621

Case Size: 40 mm

Case Material: Rolesor Everose (combination of Oystersteel and 18 ct Everose Gold)

Bezel: Bidirectional rotatable 60-minute graduated bezel in Everose Gold with raised polished numerals on a matte sand-blasted background

Dial: Chocolate sunburst dial with Chromalight display (long-lasting blue luminescence) and red “Yacht-Master” text

Crystal: Scratch-resistant sapphire with Cyclops lens over the date

Movement: Rolex Caliber 3235 — automatic self-winding mechanical movement

Power Reserve: Approximately 70 hours

Water Resistance: 100 meters / 330 feet

Bracelet: Oyster bracelet combining Oystersteel and 18 ct Everose Gold links

Clasp: Oysterlock folding safety clasp with Easylink 5 mm comfort extension link

Functions: Hours, minutes, seconds, date

Certification: Superlative Chronometer (COSC + Rolex internal certification)

Production Years: 2019 – present

Bidirectional Rotatable Bezel

The Yacht-Master’s bidirectional rotatable 60-minute graduated bezel is made entirely from precious metals or fitted with a Cerachrom insert in high-tech ceramic. The raised polished numerals and graduations stand out clearly against a matt, sand-blasted background. This functional bezel – which allows the wearer to calculate, for example, the sailing time between two buoys – is also a key component in the model’s distinctive visual identity.

Chocolate Dial

Like all Rolex Professional watches, the Yacht-Master 37 offers exceptional legibility in all circumstances, and especially in the dark, thanks to its Chromalight display. The broad hands and hour markers in simple shapes – triangles, circles, rectangles – are filled with a luminescent material emitting a long-lasting glow.

Everose Rolesor

Gold is coveted for its lustre and nobility. Steel reinforces strength and reliability. Together, they harmoniously combine the best of their properties. A true Rolex signature, Rolesor has featured on Rolex models since the early 1930s, and was trademarked as a name in 1933. It is one of the prominent pillars of the Oyster Perpetual collection.