KHAKI FIELD MECHANICAL 36MM - H69399930

Inspired by the FAPD 5101 navigator’s watch issued to U.S. Air Force crews around 1970, the 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, this special edition piece honors Hamilton’s military heritage with authentic, purpose built detail. Features Reference H69399930 CaliberH-50 CollectionKhaki Field Movement Mechanical Case siz e36mm Thickness (mm)10.2 Dial color Black Case material Stainless steel Crystal Acrylic Lug to lug 46mm Lug width 18mm Power reserve 80 hour Status Current collection Water Resistance 10 bar (100m)/145 psi (328ft) Nivachron Yes Super Luminova Yes Movement H-50 The H-50 is an exclusive caliber specifically developed for our handwinding watches. The H-50 is available with or without a date function and has an extended power reserve of up to 80 hours, ensuring maximum reliability even when it is not wound for a few days.