The Rolex Datejust reference 278241-0029 features a 31mm case crafted from a combination of rose gold and stainless steel. This model, produced in 2019, is powered by the automatic winding Rolex caliber 2236. The watch displays a grey dial and includes a date function. It is certified as a chronometer, ensuring precision in timekeeping. The Datejust series is known for its versatility and classic design, making it suitable for various occasions.