The Rolex Lady-Datejust ref: 279384RBR-0021 features a 28mm case crafted from a combination of white gold and stainless steel. This model, produced in 2017, 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 and reliability. The design is completed with diamond-set bezel accents, adding a touch of elegance to its overall appearance.