Each new edition of the Panerai Classic Yachts Challenge (which includes the Royal Regattas in Cannes from September 17th to 24th) is accompanied by the creation of a watch, produced in a limited edition. The Officine Panerai thus presents the Luminor Submersible 1950 Regatta 3 Days GMT Automaric Titanio - 47 mm. Among other things, this professional diver's watch allows the wearer to calculate immersion times thanks to its rotating bezel with a graduated scale. Water resistant to 300 metres. www.panerai.com