Patek Philippe 'Supercomplication' watch sells for record US$21m
Handcrafted gold timepiece by Patek Philippe, reputed to be the most complicated ever made, fetches huge price at Sotheby's Swiss auction

A Patek Philippe gold watch billed as the most complicated in the world fetched a record US$21.3 million when it went under the hammer at an auction in Switzerland.
The sale on Tuesday of the "Henry Graves Supercomplication", a handcrafted timepiece named after its original owner, a New York banker who ordered it in 1925, is 36mm thick, weighs 536 grams and has 900 parts.
It had been expected to sell for US$15 million at the Sotheby's jewel and watch auction in Geneva.
But frenzied bidding pushed the price up higher, and the final amount paid was "a new world record", Sotheby's said.
The winning bidder, who remained anonymous, will have to fork out a total of US$24 million, including the commission.
It took Patek Philippe seven years to complete the watch, which has Graves' name on the dial.
Tim Bourne, Sotheby's worldwide head of watches, said the sale confirmed the watch's "superstar status". Bourne called it an "icon of the 20th century, a masterpiece that elevates the discipline of watchmaking to art".