40 mm, yellow gold case. The Rolex Daytona 16518, produced between 1997 and 1998, stands out as a distinctive men's watch with the following features: Movement: Automatic 4030 Case Mother of Pearl dial with Arabic hour markers and sub-dials for 60 seconds, 30 minutes, and 12 hours Bracelet: Fitted with a new brown leather strap from Rolex with an 18k yellow gold deployant clasp.