Chronograph Icon Introduced in 1963, the Cosmograph Daytona was designed for professional racing drivers. With its tachymetric scale and chronograph functions, it has become a symbol of speed, precision and enduring style. Sporting Sophistication This reference, from 2001, features a 40mm case in Oystersteel and yellow gold with a fixed bezel and steel dial. Powered by the calibre 4130 automatic movement, it offers a 70-hour power reserve and is paired with an Oyster bracelet featuring Easylink and an Oysterlock clasp. A confident and elegant chronograph.