F.P. Journe Centigraphe Souverain
The F.P. Journe Centigraphe Souverain is a 100th of a second chronograph, with one hand that makes a revolution every second. The chronograph display has three dials, one for one second, one for 20 seconds, and one for ten minutes. For each, a tachymeter scale is marked inside the time scale, so on the one-second dial,…