Most Expensive Watch

Fetching aprice of $1.5 million, Vacheron Constantin's Tour de l'lle was made in commemoration of the Swiss company's 250th anniversary. It is double face watch with features like horological complications and astronomical indications. There were only 7 produced and the original took over 10,000 man hours to develop. It features 18-carat gold dial with a hand-sewn alligator leather band and pink gold buckle.