Rolex watch brand new unwornDate of purchase: Aug. 22 2021Model: 116505 Serial: 803Q5012 This oyster perpetual cosmograph daytona in 18 kt everose gold, with a black and pink dial and an oyster bracelet, features 18 kt everose gold bezel with engraved tachymetric scale.This chronograph was designed to be the ultimate timing tool for endurance racing drivers. More than 50 years after its creation, the Cosmograph Daytona remains in a class of its own among sport chronographs and continues to transcend time.