Rolex Daytona

Rolex Cosmograph Daytona Ref. 126503

The Rolex Cosmograph Daytona with reference 126503 from 2025 represents the latest generation of the most legendary racing icon in the world of watches. Presented at Watches & Wonders as part of the model’s 60th anniversary, featuring a modified case design and updated caliber, this version is presented in the splendid “Yellow Rolesor” material combination. The perfect interplay of extremely resilient Oystersteel and radiant 18-karat Yellow Gold gives the Daytona an incomparable presence. A modern high-end Chronograph that seamlessly combines uncompromising motorsport heritage with timeless luxury.

• Exclusive “Yellow Rolesor” material combination: The 40 mm case combines high-strength Oystersteel (904L stainless steel) with refined 18-karat Yellow Gold on the bezel, crown, Chronograph pushers, and polished center links of the bracelet.

• Engraved 18-karat Yellow Gold tachymeter bezel: The fixed solid-gold bezel with an engraved tachymeter scale enables precise measurement of average speeds of up to 400 units per hour. The high-gloss polished surface fascinatingly catches the light with every movement of the wrist.

• Redesigned case & refined dial: The case shape of the latest 1265xx generation impresses with optimized light reflections on the sides and lugs. The dial—whether radiant White, deep Black, or champagne-colored sunburst—stands out with newly proportioned totalizers and slimmer 18-karat Yellow Gold indices with Chromalight luminescent material.

• In-house manufacture caliber 4131: Inside beats the pioneering Automatic Chronograph movement of the latest generation. It features a reduced number of components for greater reliability, the antimagnetic blue Parachrom hairspring, Paraflex shock absorbers, and the highly efficient Chronergy escapement, offering a power reserve of approximately 72 hours (-2/+2 seconds per day).

• Scratch-resistant Sapphire Crystal: A flat, double-sided anti-reflective Sapphire Crystal guarantees maximum transparency and protects the elaborately designed dial flawlessly from scratches.

• Screw-down crown & pushers (100 m / 10 ATM): Thanks to the screw-down Triplock winding crown and screw-down Chronograph pushers, the Daytona offers absolute case water resistance for maximum everyday reliability.

• Oyster bracelet with Oysterlock & Easylink: The Daytona is worn on a three-row two-tone Oyster bracelet. The Oysterlock safety folding clasp prevents accidental opening, while the Easylink system enables tool-free extension by 5 mm.

• Factory-fresh collector’s highlight (2025): As a highly sought-after model from the latest reference generation, produced in 2025, the 126503 combines uncompromising watchmaking craftsmanship with maximum value retention. A timeless monument to motorsport design for any exclusive collection.