The Making Of F.P. Journe's Most Complicated Watch: Video by HODINKEE
In the world of high complications, the grande and petite sonnerie holds a very special place, well above even split-seconds chronographs, perpetual calendars, and certainly above the once-holy tourbillon. There are but a small handful of watchmakers, as individuals, or as brands, capable of producing such a watch. It is that special, and François-Paul Journe launched his Sonnerie Souveraine back in 2006, by himself.F.P. Journe is a high-end watch manufacturer in Switzerland named after François-Paul Journe, the founder.