F.P. Journe Chronomètre Optimum Ref. CO Classique Rose Gold Salmon Dial (2026)

A Chronomètre Optimum, reference CO, in rose gold on a matching rose gold bracelet. F.P. Journe released it in 2012, from a project he had begun in 2001, and it carries deadbeat seconds. See the Chronomètre line for the rest of the family.

The case measures 40 mm and stands 9.5 mm deep. The dial is rose gold and whitened guilloché silver and the hands are blued steel. F.P. Journe states the case for this reference as 40 or 42 mm.