Cosmograph Daytona

On this reference

The Ref. 126503 represents the Daytona in Yellow Rolesor (steel and yellow gold), combining the sporty character of the chronograph with luxurious two-tone styling. Introduced in 2023, this reference features the new Caliber 4131 movement.

Key Characteristics:

• 40mm Oyster case in steel and 18k yellow gold
• 18k yellow gold bezel with engraved tachymetric scale
• Champagne, white, or black dial options
• Caliber 4131 movement with approximately 72-hour power reserve
• Oyster bracelet in steel and yellow gold

Two-Tone Excellence: The Yellow Rolesor configuration creates distinctive contrast, with the warm gold bezel and center bracelet links complementing the steel case and outer links.

Advanced Movement:

• Caliber 4131 with Chronergy escapement
• Approximately 72-hour power reserve
• Column wheel chronograph mechanism
• Vertical clutch for smooth operation
• Enhanced precision and reliability

Dial Sophistication: The 126503 offers champagne, white, and black dial options, each creating different aesthetic characters. The champagne dial particularly complements the two-tone construction.

Racing Luxury: This reference bridges the gap between the pure sport of the steel Daytona and the full luxury of precious metal versions, making it an ideal choice for versatile wear.

Parts Availability: We stock genuine components for the 126503, including yellow gold bezels, various dial configurations, and two-tone bracelet links. Proper color matching of gold components is essential for authentic restoration.