Rolex Daytona Men’s 40mm 116503CSO Champagne Dial: A Comprehensive Analysis The Rolex Daytona Men’s 40mm 116503CSO Champagne Dial is a masterpiece of horology, embodying the pinnacle of luxury watchmaking. This model is part of the… Rolex Daytona Men’s 40mm 116503CSO Champagne Dial: Genuine vs. Replica