The Rolex Datejust ref: 278344RBR-0005 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 dial showcases a mother of pearl finish and includes a date function. Additionally, this timepiece is certified as a chronometer, ensuring precision in timekeeping. The watch is designed to blend elegance with functionality, making it a versatile choice for various occasions.