The Opus 6 (lot 5112) watch was created by Harry Winston in collaboration with the French-English watchmaking team Greubel Forsey. The architecture of the double tourbillon, which is a 30-degree inclined one-minute inside a four minute tourbillon, is what gives it its extraordinary value.Rolex Replica Watches This model, which was created in a Limited Edition of only 6 pieces and has an estimated price between US$ 320,000 and US$ 500,000 is a 2006 model.

The Opus 5 watch (lot 5033), created by HW, Felix Baumgartner of third generation Swiss watchmaker, and Maximilian Busser of MB&F, was the final model of the Opus Series. This valuable watch (between $150,000 and $250,000), which uses the principle satellite indicator to display the hours, along with a retrograde hands to show minutes on the 120-degree counter, is sure to be among the most desired items at the auction.

Timeless Rolex Replica Watches Since the year 2005, Asiahas become the largest collector's market of modern Patek Philippe watch. This May, Hong Kong watch enthusiasts will also have the chance to view one of the most extensive collections of Patek Philippe vintage models. These include the very rare 'Lighthouse,' pink gold, reference 2481, with center seconds, and cloisonne dial. It is one of the most expensive pieces ever made, estimated at $ 200 000 - $300,000.

The world's very first perpetual calendar, the Reference 1526,Omega Constellation Replica is a highly sought-after model among collectors around the globe. This rare, pink gold piece, dating from 1941, is distinguished by its masculine Calatrava style case. The estimated price ranges between $150,000 and $250,000.

Christie's auctions some incredible modern wristwatches in addition to these vintage models. Patek Philippe Sky Moon Tourbillon (Reference 5002) is the most valuable of them all. The most complex piece of Swiss watchmaking is this white gold double dialed wristwatch. It is made up of 686 pieces and features 12 horological complications. These include a tourbillon and perpetual calendar. The price ranges from $900,000.00 to $1,500,000.00