Precision and Heritage The Cosmograph Daytona stands as a benchmark in motorsport-inspired timepieces, celebrated for its chronograph functionality and enduring design. This 40mm model in Oystersteel, produced in 2021, features a sleek black dial for optimal legibility. Performance at Heart Reference 116500LN is equipped with the calibre 4130 automatic movement, offering approximately 72 hours of power reserve. Its robust Oyster bracelet and Oysterlock clasp provide security and comfort, reflecting Rolexs uncompromising standards.