Hamilton timekeeping sponsor of EAA AirVenture 2014
For one week each summer, more than 500,000 EAA members and aviation enthusiasts from more than 60 countries come together at the EAA AirVenture at Wittman Regional Airport in Oshkosh, Wisconsin, to celebrate the past, present and future in the world of flight.

Known as "The World's Greatest Aviation Celebration", more than 10,000 aircraft can be seen at EAA AirVenture, including, Warbirds, Vintage, Homebuilts and Ultralights! The spirit of aviation is reflected all around through impressive daily air shows like aerobatics and pyrotechnics, as well as through concerts, a fly-in theater, forums, workshops and demonstrations.