An unnamed European billionaire has authorized Swiss watchmaker Vacheron Constantin to design a one of a kind timepiece that will cost the buyer a whooping $6.5 million, making it the world’s most expensive watch ever to have been created to date.

The watch is expected to take years to complete– and after reading the feature list, we can understand why.� This timepiece will fit a calendar, a start chart, a celestial annual calendar, a tourbillon regulator, a sunrise and sunset indicator and a hell of a lot more into its display. The buyer has definitely found an innovative way of putting his pouring millions into good use, hasn’t he!?� We’d love to meet this fucker in a dark alley… [via AffluentPageLuxuryIndex]