3. Patek Philippe Reference 5207
Estimated Price-$675,000-1,000,000
The Reference 5207, is believed to have entered the auction markets for the first time. The perfect embodiment of Patek’s horological manufacturing style in recent times, the master piece was created over, well, five years. Dubbed as the second most complicated wristwatch by Patek Philippe, the Reference 5207 is, without an iota of doubt, a brilliant piece.
