Rolex Cosmograph Daytona “Rainbow” Ref. 116599RBOW – White Gold, Baguette Sapphire BezelThe Rolex Cosmograph Daytona Ref. 116599RBOW is one of the most exclusive and visually arresting timepieces in the world. Crafted in 18ct white gold, its defining feature is the bezel set with 36 baguette cut sapphires in a graduated rainbow spectrum. The black gloss dial is complemented by eight diamond hour markers and three crystalline gold sub dials that catch the light from every angle. The lugs and crown guards are further enhanced with