Meet Speake-Marin J-Class (ref. PSM OW2015), a distinctive model that balances proportion, precision, and presence. On the wrist, the case feels purposeful: crafted in red gold and measuring 38 mm in diameter, with a thickness of 12 mm, defined by a round silhouette. The caseback is open, and the crystal is sapphire, delivering water resistance to 3000 meters. Visually, the face is where character emerges: a white tone, executed in enamel, framed by roman numerals hour markers, and spade hands. Mechanically, the watch prioritizes accuracy: the VMF 3002 / H,M,SC caliber. Produced in limited numbers, appealing to focused collectors. Initial production year: 2015. 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.