Inspired by the FAPD 5101 navigator’s watch issued to U.S. Air Force crews around 1970, the A250 Khaki Field Mechanical 36mm revives the rugged simplicity of a true military tool. Its matte case, fixed bars, acrylic box glass, and khaki cotton NATO strap stay faithful to the original specifications, enhanced with Super-LumiNova® Grade X2 and a protective dust cover. Produced exclusively in 2026 for the anniversary of the USA, this special‑edition of 1776 pieces comes paired with a second rugged leather strap and is delivered in bundle packaging, honoring Hamilton’s military heritage with authentic, purpose‑built detail.