Discover Hamilton's precision with the Khaki Aviation (ref. H76746540), an elegant watch engineered for daily versatility and long-term reliability. From profile to crystal, the architecture convinces: crafted in stainless steel and measuring 44 mm in diameter, with a thickness of 14.6 mm, defined by a round silhouette, paired with a sliderule bezel. The caseback is open, and the crystal is sapphire, delivering water resistance to 10000 meters. Up close, the dial rewards inspection: a blue tone with sunburst finish, framed by stick / dot hour markers, and sword hands. Inside, precision takes center stage: the H-21 Si caliber. Introduced in 2021. 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.