The Rolex Datejust ref: 126284RBR-0021 features a 36mm case crafted from stainless steel and white gold. This model, produced in 2019, is powered by the automatic winding Rolex caliber 3235. The watch showcases a silver dial and includes a date function. It is certified as a chronometer, ensuring precision and reliability. The combination of materials and design elements makes it a versatile choice for various occasions.