Daytona Platinum – 40mm – Base Dial

A Legendary Chronograph Reimagined in Rolex’s Most Precious Metal To celebrate the 60th anniversary of the Cosmograph Daytona, Rolex introduced the 126506, a breathtaking platinum execution of its most iconic chronograph. Featuring a signature ice blue sunburst dial, a rich chestnut brown ceramic bezel, and a seamless Oyster platinum case and bracelet, this reference sets the benchmark for modern luxury sports watches. Crafted entirely in 950 platinum, the 40mm case is polished to perfection, offering a substantial yet refined presence on the wrist. The ice blue dial, exclusive to platinum Rolex models, provides a crisp, high-contrast backdrop to the applied hour markers and subdials. The monobloc Cerachrom bezel in chestnut brown is engraved with a tachymetric scale, designed for precise speed measurements. At its heart is the new-generation Caliber 4131—Rolex’s latest chronograph movement, introduced with this reference. Building on the legacy of the 4130, the 4131 offers enhanced shock resistance, reduced friction, and Rolex's patented Chronergy escapement for maximum efficiency and a 72-hour power reserve. A sapphire exhibition caseback—a first for any Daytona—reveals the beautifully finished movement, complete with Côtes de Genève Rolex decoration. This subtle evolution adds technical transparency to a watch that has long been synonymous with motorsport heritage and mechanical mastery.