Uncover the lost link to the Everest Expeditions, and answers about the ‘Rolex Mystery Cross,’ with #SothebysWatches specialist a.one.to.watch. From the family of the original owner, this Rolex Daytona ‘Alpine Research’ will star in our Important Watches sale at #SothebysGeneva on 12 May. Discover more in our link in bio. #Rolex #RolexDaytona