Watches of the Richest People in the World

The 40mm case comes in stainless steel with an Oyster bracelet and black dial with three sub-dials for seconds, minutes and hours at 3, 6 and 9 o’clock, respectively. Its power reserve was levelled up to 72 hours from 54 hours on the Zenith Daytona and it’s waterproof up to 100 metres. It goes for up to US$35,000 on the second-hand market.