Discover Patek Philippe's precision with the Grand Complications (ref. 5304/301R-001), a distinctive model that balances proportion, precision, and presence. On the wrist, the case feels purposeful: measuring 43 mm in diameter, with a thickness of 12.9 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 3000 meters. Visually, the face is where character emerges: a skeleton tone, executed in sapphire, framed by stick / dot hour markers, and feuille hands. Mechanically, the watch prioritizes accuracy: the R 27 PS QR LU caliber. First released in 2021. 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.