The Rolex Lady-Datejust ref: 279174-0019 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 displays a white dial and includes a date function, certified as a chronometer for precision. The design balances elegance and functionality, making it suitable for various occasions.