The Cosmograph Daytona is the only chronograph in the ROLEX dedicated to motorsport.
The biggest feature is the installation of a completely in-house developed movement with a unique vertical clutch and column wheel.
This realizes extremely precise timekeeping with less needle skipping.
Some models of ceramic monoblock Cerachromium bezels have a thin film of platinum for excellent scratch resistance and legibility.
In addition, the screw-in push button ensures high waterproof performance.
Historically, it has been deified by Paul Newman's patronage, and has established an unshakable position as the "King of Watches" in terms of both function and asset value.