F.P. Journe Sonnerie Souveraine

About the Sonnerie Souveraine

The Sonnerie Souveraine is a distinguished international timepiece, awarded Watch of the Year at the Grand Prize of Japan in 2006. Known for its user-friendly design, it features both a grand and petite sonnerie, automatically chiming the hours and quarters, as well as a minute repeater that can be activated on demand. Developing this movement required painstaking attention to energy conservation and mechanical efficiency, resulting in a low-tension mechanism that flawlessly chimes 35,040 times annually. Protected by ten patents, the innovative mechanical principles highlight F.P. Journe’s unparalleled expertise. Housed in a radiant 42 mm case with a 12.5 mm thickness, the Sonnerie Souveraine is available in steel, platinum, or 18k red gold. Its elegant dial, made from white gold and whitened guilloché silver, is complemented by blue steel hands, while the sapphire case back reveals the intricate mechanics behind this technical masterpiece.