The Rolex Datejust reference 278285RBR-0036 features a 31mm case crafted from rose gold. This model, produced in 2022, is powered by the automatic winding Rolex caliber 2236. The watch showcases a silver dial and includes a date function. It is certified as a chronometer, ensuring precision in timekeeping. The combination of materials and design elements makes this timepiece a notable addition to any collection.