The slide-bolt actioning the minutes strike is located on the flank
of this watch’s yellow gold case. Its dial features
a satin-finished hour chapter with twelve enamelled Arabic
numerals, a subdial showing the seconds. Blued steel hands.
29-jewel handwound movement decorated with gilt engraving
work and a “Côtes de Genève” pattern.
It is equipped with a straight-line lever escapement as well
as a bimetallic balance wheel fitted with poising screws and
a Breguet-overcoil spring. Reset by the crown.