I will present in the next few days & weeks, a series of topics on the Geneva auctions of May 2012.
This is some extracts of the first photo-report, full texts & pictures on Watchonista.
Patek 2523 & Patek 605 North America at Christie's: 687.000chf for the Patek 605 & 2.771.000chf for the Patek 2523
http://www.watchonista.com/2914/watchonista-blog/watchographer/patek-2523-605-north-america-christies
Rolex 16800 Comex @ Christie's. The final bid: 46250chf
http://www.watchonista.com/2914/watchonista-blog/watchographer/rolex-16800-comex-christies
Audemars Piguet Full Calendar Gubelin at Christie's. Final price: 62500chf
http://www.watchonista.com/2914/watchonista-blog/watchographer/audemars-piguet-full-calendar-gubelin-christies