Experience the craft of H. Moser & Cie in the Henry (ref. 5901-0200), an elegant watch engineered for daily versatility and long-term reliability. From profile to crystal, the architecture convinces: crafted in white gold and measuring 38.9 mm in diameter, with a thickness of 11 mm, defined by a rectangular silhouette. The caseback is open, and the crystal is sapphire. Up close, the dial rewards inspection: a blue tone with gloss finish, framed by none hour markers, and feuille hands. Among collectors, it is nicknamed "Mosaique". Inside, precision takes center stage: the HMC 901 caliber. First released in 2019. 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.