The Rolex Lady-Datejust ref: 279135RBR-0014 features a 28mm case crafted from rose gold. This model, produced in 2015, is powered by the automatic winding Rolex caliber 2236. It includes a green dial and a date function, ensuring precise timekeeping. Additionally, this watch is certified as a chronometer, reflecting its accuracy and reliability. The combination of materials and design elements makes it a notable piece in the Lady-Datejust collection.