Rolex Cosmograph Daytona 40 mm

Rolex Cosmograph Daytona 126518LN-0012 is a 40 mm chronograph in 18 ct yellow gold. The case measures 11.9 mm thick, with a 20 mm lug width, and holds a scratch-resistant sapphire crystal. A black ceramic bezel with a moulded tachymetric scale surrounds the golden and bright black dial, which carries luminous hands and indices. The self-winding calibre 4131 drives the watch, offering a chronograph function with small seconds and a power reserve of around 72 hours, and it carries Rolex's chronometer certification. The rubber strap, in the Oysterflex style, closes with a folding Oysterlock clasp in yellow gold fitted with the Glidelock extension system. Rolex rates the case to 100 metres.