Authentic Rolex Submariner in two-tone stainless steel and yellow gold, reference 16613LB. This 41mm timepiece from 2019 represents the pinnacle of Swiss watchmaking craftsmanship. Features the iconic rotating bezel, luminous hands, and date window characteristic of the legendary Submariner collection. Water-resistant to 300 meters, powered by the reliable automatic movement. Includes original box and papers, documenting authenticity and service history. A timeless investment piece combining sport functionality with refined elegance. Perfect for collectors and enthusiasts seeking a versatile luxury watch with proven durability and enduring style.