Discover Louis Erard's precision with the Excellence (ref. 85237AA51.BVA35), a distinctive model that balances proportion, precision, and presence. On the wrist, the case feels purposeful: crafted in stainless steel and measuring 42 mm in diameter, defined by a round silhouette. The caseback is open, and the crystal is sapphire, delivering water resistance to 5000 meters. Visually, the face is where character emerges: a white tone with matte finish, framed by arabic numerals hour markers, and proprietary hands. Mechanically, the watch prioritizes accuracy: the SW266-1 ND caliber. Issued as a limited edition, appealing to focused collectors. Introduced in 2019. The silhouette offers presence without excess, lending confidence in a range of situations. Finishing showcases disciplined attention to detail across facets, edges, and surfaces. For buyers researching specifications and real-world impressions, this reference stands out for coherent design, dependable mechanics, and lasting relevance within modern horology.