The Rolex Datejust ref: 278274-0011 features a 31mm case crafted from a combination of white gold and stainless steel. This model, produced in 2020, is powered by the automatic winding Rolex caliber 2236. The silver dial includes a date function and is certified as a chronometer, ensuring precision in timekeeping. The watch exemplifies Rolex's commitment to quality and performance, making it a notable addition to any collection.