ChronoRolex
Daytona
★★★★★
40mm·Auto
Rolex
Chronograph Watche1971| Reference | 6263 |
|---|---|
| Year | 1971 |
| Case Diameter | 37mm |
| Water Resistance | 50m |
| Movement | Manual |
| Caliber | Valjoux 727 |
| Case Material | Stainless steel |
| Bezel | Acrylic |
| Crystal | Acrylic |
| COSC | No |
The 6263 introduced screw-down pushers and the "Oyster" case branding to the Daytona in 1971. Acrylic bezel insert with painted tachymeter scale. Production ran until 1987 — the last manual-wind Daytona reference before the Zenith automatic 16520.