Movement and Complications
The watch is powered by a 19''' movement, rhodium-plated and finished with a wavy-line pattern. The mechanism includes 35 jewels and utilizes wolf's tooth winding. The escapement is a straight-line lever type, paired with a cut bimetallic compensation balance. To ensure precision, the balance incorporates gold meantime and temperature adjustment screws, complemented by a Breguet balance spring with an overcoil and an index regulator.
Functionally, the watch is a minute repeater. The chiming mechanism strikes on gongs, which are activated by a slide mounted on the exterior case band. This arrangement allows the user to trigger the repeating function while the movement is contained within its housing.
Evidence for this section
- “19''', rhodium plated, wavy-line decoration, 35 jewels, wolf's tooth winding, straight line lever escapement”
- “repeating on gongs activated by a slide on the band.”
