Rolex Cosmograph Daytona

Powering the Daytona 126515LN is the Rolex Calibre 4131, a next-generation automatic chronograph movement that exemplifies the brand’s technical prowess. Incorporating the innovative Chronergy escapement, it delivers enhanced energy efficiency and magnetic resistance, while the blue Parachrom hairspring and Paraflex shock absorbers ensure stability and accuracy under the most demanding conditions. The movement, certified as a Superlative Chronometer, offers an accuracy of –2/+2 seconds per day and a robust power reserve of approximately 72 hours. Every element - from the column wheel to the vertical clutch system - has been engineered for seamless precision and effortless performance.

The Daytona 126515LN is paired with Rolex’s cutting-edge Oysterflex bracelet, combining the strength of a metal bracelet with the comfort of high-performance elastomer. Beneath its smooth, supple surface lies a flexible titanium-nickel alloy blade that ensures durability and stability. The bracelet is secured by an Everose gold Oysterlock safety clasp and features the Glidelock extension system, allowing for micro-adjustments of up to 20 millimetres to achieve the perfect fit. This innovation provides both comfort and practicality, whether worn during active pursuits or elegant occasions.