The Rolex Cosmograph Daytona Yellow Gold Black Dial Oysterflex bracelet (ref. 126518LN) is a men's sports watch with a 40 mm round case in ceramic and yellow gold. The dial is protected by sapphire crystal.
It is powered by the self-winding mechanical calibre 4131 with a power reserve of up to 72 hours. Functions: Chronograph. Water-resistant to 100 m. The watch is fitted with an Oysterflex bracelet with an Oysterlock in 18k yellow gold.
