Rolex Daytona — Ref. 6263

Complete Guide & Authentication Service

The Rolex Daytona reference 6263 (1971–1987) is one of the most collectible vintage chronographs. It introduced screw-down pushers and the black acrylic bezel, while running the Valjoux 727 manual-wind caliber. Known for rare “Paul Newman” exotic dials, it’s a grail watch for collectors. Below you’ll find a guide with authentication checklist, serial ranges, dial/bracelet variants, and red flags — plus an easy way to order your preliminary certificate with QR verification.

Model Overview

Why the Daytona 6263 Matters

The 6263 defined the Oyster Cosmograph line with its screw-down pushers, acrylic bezel, and robust water resistance. It ran alongside the 6265 (metal bezel) until the late 1980s. Collectors prize its exotic Paul Newman dials, pump vs screw-down pusher variants, and countless subtle dial prints (sigma dials, big red Daytonas, floating Cosmograph). Authentication requires cross-checking serial range, dial variant, movement caliber, and bracelet/end link codes.