Rolex Cosmograph Daytona, specifically reference 126519LN. This model is frequently nicknamed the "Baby Le Mans" or "Little Le Mans" due to its design similarities to the specialized Le Mans anniversary edition.The 40mm Oyster case is crafted from 18k white gold.It features a bright black dial with contrasting silver (steel) sundials.A black monobloc Cerachrom bezel in high-tech ceramic with an engraved tachymetric scale.
Movement: It is powered by the updated Rolex Caliber 4131 automatic movement.
Bracelet: Fitted with a black Oysterflex bracelet, which combines a flexible metal blade with high-performance elastomer.Features: includes a Triplock winding crown, scratch-resistant sapphire crystal, and Chromalight display for long-lasting blue luminescence. It offers a 72-hour power reserve and is waterproof to 100 meters (330 feet).