An authentic Rolex men's chronograph features a stainless steel case, automatic movement (caliber 1221906), white dial, sapphire crystal glass, date function at 3 o'clock. Sporty yet refined design measuring 40 mm in diameter. Known for precision and reliability.
![Rolex Yacht Master [ref:1221336]](https://cdn.maxbezel.com/images/200/640/200640054-2.jpg)
