Meet Nomos Glashütte Ahoi (ref. 561.S1), an elegant watch engineered for daily versatility and long-term reliability. From profile to crystal, the architecture convinces: crafted in stainless steel and measuring 36.3 mm in diameter, with a thickness of 9.55 mm, defined by a round silhouette. The caseback is open, and the crystal is sapphire, delivering water resistance to 20000 meters. Up close, the dial rewards inspection: a blue tone, framed by mixed hour markers, and stick hands. Inside, precision takes center stage: the DUW 3001 caliber. Produced in limited numbers, appealing to focused collectors. First released in 2017. Designed for real-world wear, the watch transitions smoothly from tailored looks to casual settings. Manufacturing tolerances and surface treatment highlight consistent quality control. For buyers researching specifications and real-world impressions, this reference stands out for coherent design, dependable mechanics, and lasting relevance within modern horology.