The Rolex Daytona Yellow Gold Oysterflex Champagne Dial 40mm Ref. 116518LN-0040 is a sophisticated chronograph that combines high-performance technology with refined design elements. The 40mm case is crafted from 18-carat yellow gold and features a black Cerachrom bezel with an engraved tachymetric scale, ideal for precision timing and speed measurement. The champagne-colored dial is accented with luminescent hour markers, yellow gold hands, and red Daytona lettering, paying homage to the world of motorsport. Three subdials provide chronograph functionality, powered by the Rolex Calibre 4130. This self-winding mechanical movement delivers a 72-hour power reserve and ensures precision with a column-wheel mechanism. Water-resistant to 100m, the watch is fitted with the innovative Oysterflex strap, a robust black elastomer bracelet reinforced with a metal blade for durability and comfort. The strap is secured by an 18-carat yellow gold folding clasp, offering both reliability and style.