The Rolex Datejust ref: 278285RBR-0023 features a 31mm case crafted from rose gold. This model, produced in 2019, is powered by the automatic winding Rolex caliber 2236. It showcases a striking purple dial and includes a date function. Additionally, this watch is certified as a chronometer, ensuring precision in timekeeping. The combination of materials and design elements makes it a notable addition to any collection.