Vacheron Constantin Traditionnelle Perpetual Calendar Openworked 43172/000P-9236

Traditionnelle Perpetual Calendar Openworked : 43172/000P-9236

The Vacheron Constantin Traditionnelle Perpetual Calendar Openworked watch, reference 43172/000P-9236, was introduced in 2007 as part of the esteemed Traditionnelle collection. It features a platinum case with a diameter of 39.0 mm, providing a substantial yet elegant presence on the wrist. The transparent caseback offers a glimpse into the intricate craftsmanship of the 1120QPSQ calibre movement, which is adorned with the prestigious Geneva hallmark. This model showcases an openworked design, allowing the wearer to appreciate the complexity and artistry of its skeletonized bridges and gear trains. Inspired by Art Nouveau motifs and the elegant lines of the Eiffel Tower, the engravings reveal the meticulous work of master engravers. The dial is fitted with a transparent sapphire face, complemented by a silvered ring for hour markers and minute-track to enhance legibility. This timepiece's perpetual calendar indications are clearly presented on the dial, alongside a moon phase indicator visible through frosted glass elements, highlighting both functionality and aesthetic grace.