Luxury

15 Most Expensive Purchases Of Billionaires

14. UNDERWATER BOAT

Deepsea Challenger

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Varieties of the submarine existed since the 17th century, but they were not widely used until the First World War. Traditionally, we consider them to be an integral part of the country’s naval forces, but very often submarines are used by civilians for scientific research, rescue operations, and for studying the depths of the sea and the seabed.

James Cameron is a famous director of several of the most important films in the history of cinema, including Titanic and Avatar, thanks to which he earned a fortune of almost $ 1.8 billion. However, many may not know that Cameron is fond of marine biology and is sent to deepwater Diving expeditions.

It was for this purpose that he acquired his own submarine vessel, controlled by one man, to go swimming when he wanted. His submarine, he gave the name Deepsea Challenger («Deepwater Challenger»). Cameron was very fortunate that he was a very successful Hollywood director, because such a submarine costs about $ 1.5 million.