The Rolex Lady-Datejust ref: 279383RBR-0005 features a 28mm case crafted from a combination of yellow gold and stainless steel. This model, produced in 2016, is powered by the automatic winding Rolex caliber 2236. The watch showcases a silver dial and includes a date function, certified as a chronometer for precision. The design is completed with diamond-set hour markers, enhancing its overall aesthetic.