- Reference
- 126503
- Model case
- Oyster, 40 mm, Oystersteel and yellow gold
- Water resistance
- Waterproof to 100 metres / 330 feet
- Movement
- Perpetual, mechanical chronograph, self-winding
- Calibre
- 4131, manufacture Rolex
- Power reserve
- Approximately 72 hours
- Bracelet
- Oyster, three-piece solid links
- Dial
- Bright black and golden set with diamonds
- Certification
- Superlative Chronometer (COSC + Rolex certification after casing)
- Windingcrown
- Screw-down, Triplock triple waterproofness system
- Crystal
- Scratch-resistant sapphire
- Reference
- 126503
- Model case
- Oyster, 40 mm, Oystersteel and yellow gold
- Water resistance
- Waterproof to 100 metres / 330 feet
- Movement
- Perpetual, mechanical chronograph, self-winding
- Calibre
- 4131, manufacture Rolex
- Power reserve
- Approximately 72 hours
- Bracelet
- Oyster, three-piece solid links
- Dial
- Bright black and golden set with diamonds
- Certification
- Superlative Chronometer (COSC + Rolex certification after casing)
- Windingcrown
- Screw-down, Triplock triple waterproofness system
- Crystal
- Scratch-resistant sapphire
Bright black and golden dial
This model features a bright black and golden, diamond-set dial with spray-coated counters, 18 ct gold applique hour markers and hands with a Chromalight display, a highly-legible luminescent material.The dial allows drivers to accurately map out their track times and tactics without fail.
The tachymetric scale
With its tachymetric scale, its three counters and its pushers, the Cosmograph Daytona was designed to be the ultimate timing tool for endurance racing drivers. The bezel features a tachymetric scale to read average speed over a given distance based on elapsed time. This scale offers optimal legibility, making the Cosmograph Daytona the ideal instrument for measuring speeds up to 400 units per hour, expressed in kilometres or miles.
Yellow 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.
Model availability
All Rolex watches are assembled by hand with the utmost care to ensure exceptional quality. Such high standards naturally restrict Rolex production capacity and, at times, the demand for Rolex watches outpaces this capacity.
Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Retailers, who receive regular deliveries and independently manage the allocation and sales of watches to customers.
Loupe is proud to be part of the worldwide network of Official Rolex Retailers and can provide information on the availability of Rolex watches.
