🕰️ Overview

The RL Cosmograph Daytona Ref. 116509 in 18k white gold with a metallic blue dial combines luxury, style, and high-performance engineering. Originally designed for professional racing drivers, this chronograph measures speed with precision while making a striking visual statement.

💎 Design & Materials

• 40 mm case crafted entirely from 18k white gold, polished to a refined finish.

• Metallic blue dial with contrasting red chronograph accents for elegance and readability.

• Applied white gold hour markers with Chromalight luminescence for enhanced visibility in low light.

• Solid screw-down pushers and Triplock crown ensure durability and water resistance.

⚙️ Movement & Chronograph Features

• Powered by the Calibre 4130 self-winding mechanical chronograph movement.

• Vertical clutch and column wheel system provide ultra-precise chronograph operation.

• Approximate power reserve of 72 hours.

• Built to chronometer-grade standards for accuracy and reliability.

🔗 Bracelet & Comfort

• Fitted with a robust yet elegant Oyster bracelet in solid white gold.

• Features the Oysterlock safety clasp with Easylink comfort extension link.

• Combines luxurious presence with everyday wearability.

📋 Key Specifications

Conclusion

The RL Cosmograph Daytona 116509 is a perfect fusion of racing heritage, technical mastery, and timeless elegance. Whether on the track or in the boardroom, it delivers precision, style, and a commanding presence on the wrist.