Precision in Motion The Cosmograph Daytona reflects Rolexs enduring association with motorsport. Introduced in the early 1960s, it was designed to meet the demands of professional drivers and is now recognised as an emblem of performance and elegance in equal measure. Sporting Heritage This 2013 reference features an 18 ct yellow gold case with a champagne dial, combining dynamic design with luxurious detail. Powered by calibre 4130 with a 72-hour power reserve, it sits on an alligator leather strap secured by an Oysterlock clasp, protected by sapphire crystal.