Hamilton's Khaki Field King 2026 adds military green and 80-hour power

A modern 40mm automatic day-date takes Hamilton's field-watch heritage into a cleaner, more versatile form.

The Hamilton design draws on the practical principles of military field, pilot or naval watches: clear at-a-glance reading, restrained surface treatment and durable construction. This specific reference was presented in 2026; it is not a claim that the watch was issued to armed forces.

The stated specifications include reference H64475160, case 40 × 11.8 mm, movement Automatic H-40, power reserve 80 hours, water resistance 100 m. These are manufacturer or contemporary launch specifications rather than measurements taken by Chronolume.

Design-wise, the interest lies in the balance between recognisable equipment heritage and a modern wristwatch. The resulting watch is useful to collectors who appreciate military-derived industrial design without requiring a replica of a historical service watch.