The association between classic yachting and Officine Panerai has been renewed for 2010, with the sixth edition of Panerai Classic Yachts Challenge, the most important international circuit of regattas reserved for vintage and classic sailing boats. For the 2010 edition, the circuit has grown thanks to new and prestigious regatta fields: for the first time, the historical British Classic Yacht Club Cowes Regatta (Isle of Wight, Great Britain) and the Corinthian Classic Yacht Regatta (Marblehead, USA) are also part of the circuit.