Oyster Perpetual Datejust
The Rolex Datejust, launched in 1945, was the first automatic, waterproof chronograph wristwatch that had thedate displayedin a window at the3 o'clock positionof the dial. This is where the name "Datejust" comes from. With its timeless design, practical features and rich history, the Datejust is an icon in the watch industry and one of the most recognizable watches in the world. Rolex.
In addition, the Datejust was equipped with a new style of bracelet at its debut, the Jubilee bracelet that was specially designed for this model.