Rolex Cosmograph Daytona “Rainbow” – 40mm – White Gold & Diamond – Ref. 116599RBOW
The Rolex Cosmograph Daytona Rainbow Ref. 116599RBOW is more than a timepiece — it’s a dazzling icon of horological art. Crafted in 18k white gold, this 40mm chronograph is set ablaze by a rainbow of baguette-cut sapphires, replacing the traditional tachymeter bezel. Each sapphire is individually selected and color-matched, forming a perfect gradient that radiates from every angle.
The brilliance doesn’t stop there. Diamond-set lugs and crown guards, along with 11 baguette-cut sapphire hour markers, elevate the Daytona Rainbow into the realm of high jewelry. The silver dial adds balance and modern flair, while the Oyster case and screw-down pushers ensure Rolex’s renowned reliability.
Inside beats the Rolex Calibre 4130, a self-winding chronograph movement engineered entirely in-house — prized for its precision, durability, and vertical clutch for flawless stopwatch operation.
Rare, extravagant, and instantly recognizable, the Rainbow Daytona is a celebration of color, craftsmanship, and collectability.
✅ Technical Specifications
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Model: Rolex Cosmograph Daytona Rainbow
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Reference Number: 116599RBOW
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Case Material: 18k White Gold
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Case Diameter: 40mm
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Bezel: Set with 36 baguette-cut sapphires in rainbow gradient
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Dial: Silver sunburst with 11 baguette sapphire hour markers
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Lugs & Crown Guards: Set with 56 brilliant-cut diamonds
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Crystal: Scratch-resistant sapphire
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Water Resistance: 100 meters / 330 feet
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Movement: Rolex Calibre 4130, self-winding mechanical chronograph
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Power Reserve: Approximately 72 hours
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Functions:
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Centre hour, minute and seconds hands
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Chronograph (center hand, 30-minute counter at 3 o’clock, 12-hour counter at 9 o’clock)
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Stop-seconds for precise time setting
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Bracelet: Oyster bracelet in 18k white gold
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Clasp: Folding Oysterlock safety clasp
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Weight: Approx. 180g
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Certification: Superlative Chronometer (COSC + Rolex in-house standards)
