Rolex Datejust 31mm Dark Mother of Pearl 10 Diamond Rolesor Jubilee 278273Overview The Rolex Datejust 31 reference 278273 is a masterpiece of organic beauty and horological precision. As a "Yellow Rolesor" model, it features the iconic marriage of 904L Oystersteel and 18k yellow gold, a combination that has defined Rolex luxury for decades. While the Datejust has been a cornerstone of the brand since 1945, this specific 31mm configurationupdated with the latest generation of Rolex engineeringis designed for those who seek a