While the Daytona Ultimatum auction and the rest of the GWA7 – Geneva Watch Auction 7 by Phillips Watches – brought several impressive results (including a CHF 5M hammer price for the Unicorn white gold Daytona), another properly interesting result should be credited to A. Lange & Söhne, with the unique 1815 ‘Homage To Walter Lange’ in steel with black enamel dial hammered for CHF 852,500 (inc. buyer’s premium). And yes, it’s a new record for a Lange at auction, and yes proceeds will be given to a charity.