Rolex Day-Date 40mm Onyx 228238

Onyx Dial

A Miniature Work of Art

Each watch dial is crafted as a true miniature masterpiece. The color, reflections, surface texture, and decorative details all come together to define the unique character and elegance of the timepiece.

Rolex manages every stage of dial creation in-house, from the first design sketches to the final quality inspection. The process includes specialized techniques such as coloring, finishing, and the precise application of markers. It combines traditional watchmaking crafts—like enamelling—with advanced technologies such as magnetron sputtering, which applies ultra-thin coatings in a vacuum environment. This blend of heritage craftsmanship and modern innovation reflects Rolex’s commitment to achieving exceptional quality and long-lasting beauty.

Fluted Bezel

An Iconic Rolex Signature

The fluted bezel is one of the most recognizable design elements of a Rolex watch. In its early design, the grooves on the Oyster bezel served a practical role, allowing the bezel to be securely screwed onto the case to help maintain the watch’s waterproof performance.

This fluting matched the pattern on the screw-down case back, both tightened with specialized Rolex tools to ensure durability and protection. Over time, this functional feature evolved into a distinctive aesthetic detail. Today, the gold fluted bezel on the Day-Date 40 stands as a symbol of elegance, craftsmanship, and timeless Rolex identity.

18 ct Yellow Gold

A Standard of Excellence

Rolex maintains exceptional control over the quality of its materials by operating its own exclusive foundry. This unique capability allows the brand to produce 18 ct gold alloys with remarkable purity and consistency. By carefully adjusting the proportions of metals such as silver, copper, platinum, or palladium, Rolex creates different variations of 18 ct gold, including yellow, pink, and white.

Only the finest raw materials are selected, and each alloy is thoroughly tested in advanced in-house laboratories before being shaped and crafted. Every stage of the process is carried out with meticulous precision, reflecting Rolex’s commitment to excellence from the very beginning.

The President Bracelet

A Symbol of Ultimate Refinement

The creation of Rolex bracelets and clasps combines advanced engineering with strict quality standards. Each component is carefully designed, manufactured, and tested to ensure exceptional durability, reliability, and comfort. Alongside technical precision, detailed visual inspections are carried out to maintain flawless aesthetics.

Introduced in 1956 with the debut of the Oyster Perpetual Day-Date, the President bracelet is distinguished by its elegant semi-circular three-piece links. Crafted exclusively from carefully selected precious metals, it offers outstanding comfort while reflecting the timeless sophistication and prestige associated with Rolex timepieces.