Experience the craft of Breitling in the Endurance Pro (ref. E823105A1M1S1), a distinctive model that balances proportion, precision, and presence. On the wrist, the case feels purposeful: crafted in titanium and measuring 44 mm in diameter, with a thickness of 12.5 mm, defined by a round silhouette, paired with a compass bezel. The caseback is closed, and the crystal is sapphire, delivering water resistance to 10000 meters. Visually, the face is where character emerges: a grey tone with gradient finish, framed by arabic numerals hour markers, and sword hands. Mechanically, the watch prioritizes accuracy: the Caliber 82 caliber. Released in a constrained run, appealing to focused collectors. First released in 2025. 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.