Experience the craft of Blancpain in the Fifty Fathoms (ref. 5025-9430-52A), a distinctive model that balances proportion, precision, and presence. On the wrist, the case feels purposeful: crafted in white gold and measuring 45 mm in diameter, with a thickness of 14.75 mm, defined by a round silhouette, paired with a gem-set bezel. The caseback is open, and the crystal is sapphire, delivering water resistance to 30000 meters. Visually, the face is where character emerges: a black tone with guilloche finish, framed by mixed hour markers, and sword hands. Mechanically, the watch prioritizes accuracy: the 25A caliber. Initial production year: 2007. 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.