These are the most expensive watches of the 7 richest billionaires - Humblest of all, Bill Gates wears a $1,200 Tag Heuer whereas Elon Musk's Richard Mille costs more than two Tesla
EDITOR'S TAKE: Was It a Good Move for Bernard Arnault to Post His Piece Unique Nautilus 5740? — Wrist Enthusiast
Patek Philippe Nautilus Tiffany - Who Owns It? – IFL Watches
The most expensive watches of the world's 7 richest billionaires, ranked: from Warren Buffett's Rolex and Elon Musk's Richard Mille, to Bernard Arnault's Patek Philippe and Jeff Bezos' Ulysse Nardin
Footballer David Silva spotted wearing Patek Philippe
Spotted - Bernard Arnault Unique Tiffany-Blue Patek Nautilus 5740 Perpetual
Bernard Arnault's Multi Million Dollar a 1/1 Piece Unique Patek Philippe Nautilus 5740 Tiffany &Co
Who bought the Tiffany-Blue Patek Philippe Nautilus 5711
Who bought the Tiffany-Blue Patek Philippe Nautilus 5711
Watches of the Richest People in the World – IFL Watches
Watches of the Richest People in the World – IFL Watches
Who bought the Tiffany-Blue Patek Philippe Nautilus 5711
Golfer Don Scotty Cameron spotted wearing Patek Philippe
The most expensive watches of the world's 7 richest billionaires, ranked: from Warren Buffett's Rolex and Elon Musk's Richard Mille, to Bernard Arnault's Patek Philippe and Jeff Bezos' Ulysse Nardin