The Rolex Daytona ref: 116503-0003 features a 40mm case crafted from stainless steel and yellow gold. This model is powered by the automatic winding Rolex caliber 4130, ensuring precise timekeeping. It includes a chronograph function and is certified as a chronometer. The watch showcases a gold dial, complementing its luxurious design. The combination of materials and technical specifications makes it a notable piece in the Daytona collection.