The Rolex Datejust reference 278289RBR-0020 features a 31mm case crafted from white gold. This model, produced in 2020, is powered by the automatic winding Rolex caliber 2236. It showcases a grey dial and includes a date function. Additionally, this watch is certified as a chronometer, ensuring precision in timekeeping. The design is complemented by diamond-set hour markers, enhancing its overall aesthetic.
