Rolex Cosmograph Daytona 126503 — 2026
Oystersteel & 18ct Yellow Gold | White Dial | 40mm | Yellow Gold Bezel | Oyster Bracelet | 2026 | New
The Rolex Cosmograph Daytona 126503 brings together Rolex’s Oystersteel and 18ct yellow gold in the distinctive two-tone configuration of the modern Daytona collection. The 40mm case is paired with a white dial and a yellow gold bezel, creating a balanced combination of sporty design and precious-metal detailing.
The white dial features contrasting black sub-dials, applied hour markers and the characteristic three-register layout of the Cosmograph Daytona. The chronograph function allows elapsed time to be measured using the central seconds hand and the two pushers positioned on the side of the case.
The fixed bezel is crafted from 18ct yellow gold and features the Daytona tachymetric scale, designed to allow the wearer to calculate average speeds over a measured distance.
Powering the watch is Rolex calibre 4131, an automatic chronograph movement developed for the current-generation Daytona. It offers approximately 72 hours of power reserve and incorporates Rolex’s Chronergy escapement and other modern movement technologies.
The Oyster bracelet combines Oystersteel with 18ct yellow gold centre links and is secured with an Oysterlock clasp. The 40mm Oyster case provides water resistance up to 100 metres, making the Daytona suitable for everyday wear while retaining its characteristic chronograph design.
This 2026 example is new and is supplied as a full set with its original Rolex box and papers.
Specifications
Reference — 126503
Year — 2026
Condition — New
Case Material — Oystersteel & 18ct Yellow Gold
Case Diameter — 40mm
Dial — White
Bezel — 18ct Yellow Gold with tachymetric scale
Movement — Rolex Calibre 4131, automatic chronograph
Power Reserve — Approximately 72 hours
Water Resistance — 100 metres
Crystal — Scratch-resistant sapphire
Functions — Hours, minutes, small seconds and chronograph
Bracelet — Oystersteel & 18ct Yellow Gold Oyster bracelet
Clasp — Oysterlock
Set — Full set, including box and papers
Buy the Rolex Cosmograph Daytona 126503 in Dubai
Available at Chrono Group, Dubai Hills.
We source, buy, sell and trade a wide selection of Rolex, Patek Philippe, Audemars Piguet, Richard Mille and other high-end watches. For clients looking to sell or part-exchange a watch, our team can discuss available options.
For pricing, further information or to arrange a viewing of the Rolex Cosmograph Daytona 126503, please get in touch with our Dubai Hills team.
