Rolex Daytona 6240 – The Pioneer of the Modern Daytona
Produced in very limited numbers between the mid-1960s and early 1970s, the Rolex Daytona ref. 6240 is a true milestone in Rolex chronograph history, marking the debut of the screw-down pushers — a key feature that defined the future of the Daytona line.
This 1966 example embodies the pure spirit of the early Daytona era: a hand-wound chronograph, a modest yet sporty 37mm stainless steel case, and a distinctive black acrylic bezel that gives the watch its unmistakable vintage racing soul.
Fitted with the legendary Valjoux-based Caliber 722, it delivers robust and accurate chronograph performance. The dial, with its classic bicompax layout, tritium lume, and contrasting subdials, maintains the bold yet clean aesthetics that collectors prize.
While this piece does not include its original box and papers, it has been preserved in very good vintage condition, with period-correct components, and is backed by a 24-month Prezioso Watches warranty.
A highly collectible timepiece that predates the Paul Newman legend, the 6240 is a cornerstone reference for any serious Daytona or vintage Rolex enthusiast, representing the moment where the Daytona truly began its rise to horological royalty.
