Here is a rare example of a Cyril Brivet-Naudot Eccentricity Prototype. One of only a handful of examples created so far, it was improved upon in 2022 and includes a number of finishing and mechanical improvements particular to this example. This furthers this piece’s importance in the young watchmaker’s small body of work, inspired by classical watchmaking from the 18th and 19th century. At its heart is a proprietary free-eccentric escapement developed by the maker. The watch comes with its full set of paperwork and presentation box.