The UR-110RG was hand- selected by Robert Downey Jr. to be worn in Spiderman: Homecoming.
The timepiece is said to be the only known white-gold Cosmograph Daytona in the world.
The London-based designer’s colorful gem creations arrive at Phillips for a special selling exhibition.
The auction house’s touring exhibition celebrates watchmaking’s most talented independent horologists, making its first stop in Rome.
Best of the Best