Rolex, Daytona, 116599RBOW, Black Dial, Chronograph, White Gold, Diamond Bezel, Oyster Bracelet, 40mm

The Rolex Daytona 116599RBOW approaches the chronograph from an entirely different perspective.

Instead of focusing on restraint, this reference centres on colour, light, and material contrast, turning the Daytona into something far more expressive.

The bezel is where that transformation begins.

Set with 36 baguette-cut sapphires arranged in a full rainbow gradient, it creates a continuous spectrum that flows seamlessly from one tone to the next.

Achieving this effect requires precise selection and alignment of each stone, ensuring the transition feels natural rather than segmented.

Against this vivid frame, the black dial brings structure and balance.

Its lacquered surface absorbs light, allowing the bezel and diamond-set hour markers to stand out more clearly.

The hour markers themselves follow the same rainbow theme, with sapphire indexes that mirror the bezel's tones, creating a cohesive visual rhythm across the watch.

The case is crafted from 18k white gold, giving the watch a cooler, more understated base compared to yellow or Everose gold versions.

This choice of metal allows the gemstones to take centre stage while still delivering the weight and presence expected of a precious-metal Daytona.

Beyond its appearance, the watch retains full chronograph capability.

It is powered by the Rolex calibre 4130, a self-winding movement known for its robust architecture, including a column wheel and vertical clutch system.

This ensures smooth chronograph operation, supported by a power reserve of approximately 72 hours.

The white-gold Oyster bracelet completes the watch, providing a seamless continuation of the material from case to wrist.

Its solid three-link construction provides both strength and comfort, secured by a folding Oysterlock clasp designed for daily wear.

What makes this reference distinctive is how it balances extremes.

The Rolex Daytona 116599RBOW combines the technical discipline of a professional chronograph with the visual impact of high jewellery, resulting in a watch that feels both engineered and artistic.