The history of the Datejust traces back to 1945, when Rolex revolutionized the wristwatch by introducing the first self-winding chronometer with an automatically changing date display. Over the decades, the Datejust has evolved, embracing technical innovations and subtle design updates while remaining true to its original spirit. 

Reference 278274 continues this legacy, powered by the Rolex Caliber 2236, a self-winding mechanical movement renowned for its precision and reliability. Its Jubilee bracelet, developed specially for the Datejust’s debut, ensures comfort and a seamless fit on the wrist. The Datejust 278274 in steel with a bright blue dial stands as a testament to Rolex’s enduring commitment to excellence, blending heritage, innovation, and style in a single, beautifully crafted timepiece.