The Rolex Datejust reference 126300-0016 features a 41mm stainless steel case and a white dial. It is powered by the automatic winding Rolex caliber 3235, ensuring precise timekeeping. This model, produced in 2019, includes a date function and is classified as a chronometer. The combination of its robust materials and reliable movement makes it a notable choice for those seeking a blend of functionality and style.