Richard Mille Tourbillon Alain Prost Tonneau Shaped Men's Watch

The creation of a timepiece demands a balancing act between total volume, the physical requirements of the movement and its specific features, however, the user?s comfort is equally essential.?57.88 X 49.48 X 17.65 mm case diameter, 10.70mm thickness, 32 jewels, Manual winding tourbillon movement with hours, minutes, power-reserve indicator and mechanical odometer, fixed bezel, water resistant to 50m/165ft.