3.Patek Philippe Henry Graves Supercomplication – $24 Million
This is the most expensive timepiece that Patek Phillipe has ever produced, and it was made specifically for Henry Graves Jr. This watch has a total of 24 different complications, including a minute repeater that plays Westminster chimes, a celestial chart, and the times of sunset and sunrise. The night sky that can be seen outside of Graves’ New York home served as inspiration for the celestial chart that can be found on this watch.