Rolex Daytona Chronograph Reference 116509. This watch has became one of the most iconic watches Rolex has ever made and is sought after all over the world At the heart of this 40 mm stainless steel watch case with an engraved tachymeter bezel. With dial with Arabic hour markers accented with three black sub-dials in the 3-6-9 o'clock position. Oyster Bracelet with glidelock made in stainless steel. Comes with box and papers.