
Cosmograph DaytonaOyster, 40 mm, Everose gold
This Oyster Perpetual Cosmograph Daytona in 18 ct Everose gold, with a meteorite and black dial and an Oyster bracelet, features an 18 ct Everose gold bezel with engraved tachymetric scale.
This chronograph was designed to be the ultimate timing tool for endurance racing drivers. More than 50 years after its creation, the Cosmograph Daytona remains in a class of its own among sport chronographs and continues to transcend time.


Meteorite and black dial
From across the Solar System
Meteorite comes from the heart of an asteroid or possibly even a planet that has exploded, propelling material across the Solar System until chance brings it into our planet’s orbit and gravity pulls it to Earth.
During its journey, the centre of the meteorite is gradually transformed, producing highly unusual metallic patterns, resulting from the very slow cooling of molten asteroid cores. The designers at Rolex create from these configurations a unique treasure for some of the most prestigious models, including this Cosmograph Daytona.
Model features
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The tachymetric scale High-performance chronograph -
18 ct Everose gold An exclusive patent -
The Oyster bracelet Alchemy of form and function -
Start, Drive, Stop The ultimate racing tool watch -
4130 Movement Superlative performance
Gallery
More Cosmograph Daytona
Technical Details
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Reference 116505
Model Case
- Model Case
- Oyster, 40 mm, Everose gold
- Oyster Architecture
- Monobloc middle case, screw-down case back and winding crown
- Diameter
- 40 mm
- Material
- 18 ct Everose gold
- Bezel
- Fixed, with engraved tachymetric scale, in 18 ct Everose gold
- Winding Crown
- Screw-down, Triplock triple waterproofness system
- Crystal
- Scratch-resistant sapphire
- Water Resistance
- Waterproof to 100 metres / 330 feet
Movement
- Movement
- Perpetual, mechanical chronograph, self-winding
- Calibre
- 4130, Manufacture Rolex
- Precision
- -2/+2 sec/day, after casing
- Functions
- Centre hour, minute and seconds hands, small seconds hand at 6 o'clock. Chronograph (centre hand) accurate to within 1/8 of a second, 30-minute counter at 3 o'clock and 12-hour counter at 9 o'clock. Stop seconds for precise time setting
- Oscillator
- Paramagnetic blue Parachrom hairspring
- Winding
- Bidirectional self-winding via Perpetual rotor
- Power reserve
- Approximately 72 hours
Bracelet
- Bracelet
- Oyster, flat three-piece links
- Bracelet Material
- 18 ct Everose gold
- Clasp
- Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link
Dial
- Dial
- Meteorite and black
- Details
- Highly legible Chromalight display with long-lasting blue luminescence
Certification
- Certification
- Superlative Chronometer (COSC + Rolex certification after casing)
How to Set your
Cosmograph Daytona
Synonymous with excellence and reliability, Rolex watches are designed for everyday wear, and depending on the model, perfectly suited for a wide range of sports and other activities. Built to last, these timepieces are characterized by their distinctive and timeless aesthetics. The Oyster Perpetual Cosmograph Daytona is designed for those with a passion for driving and speed. Learn more about its features and how to set the time and use the chronograph functions by watching the video.