The World’s “most complicated pocket watch” recently sold at auction. The Patek Philippe gold watch was crafted in 1933 for banker Henry Graves, and is one of the most complicated watches in existance, with 24 complications. The watch, which previously sold at auction for $11 million, made an historic $24.4 million dollars. The auction was handled by Sotheby’s in Switzerland. The watch is one of the Holy Grails of watch collecting, and is considered one of the most important time pieces ever created.