Three highlights from joopiterofficial’s “Rolex Daytonas” auction capture the evolution of an icon, from racing chronograph to gem-set luxury. • “Ruby Cardinal”: a white gold Daytona set with diamonds and rubies. Estimate: US$120,000–180,000. • “Inverted 6” ref. 16518: a Zenith-powered Daytona in yellow gold with a white Arabic dial. Estimate: US$25,000–35,000. • “Espresso Oyster” ref. 6240: a rare 1965 example with an unpolished case and full Oyster construction. Estimate: US$100,000–150,000. Explore the collection at JOOPITER.com. Photo: joopiterofficial #Rolex #Daytona #Joopiter #auction #InsaneLuxury