In Celebration of Precision
It is quite fitting that this simple, elegant watch would mark the 230th anniversary of John Harrison’s prize for solving the longitudinal problem and creating the most precise timepiece. In celebration of this achievement, this Swiss Ronda movement, two time zone, GMT watch series is a favorite amongst pilots, international business travelers and anyone living in multiple time zones.
The Aerostar series incorporates a Ronda 515 12H movement. Ronda, a world renowned Swiss watch manufacturer, has been creating movements for watches of the highest quality since 1853.