New Releases · 2026-04-09
Hamilton’s blue Khaki Field King stretches an 80-hour reserve to Monday
The 40mm Hamilton Khaki Field King H64475140 pairs a blue sun-brushed day-date dial with 100m water resistance and an 80-hour automatic movement.
By Chronolume digest · Original English summary · Based on Hamilton
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What to know
Hamilton’s refreshed Khaki Field King turns the collection’s military-derived layout into a polished everyday automatic. Reference H64475140 combines a sun-brushed blue dial with large Arabic numerals, luminous hands and the familiar day-date display beneath twelve o’clock. A brushed steel case and EasyClick bracelet keep the design practical while softening the strictly utilitarian tone of older field watches.
The case measures 40mm across, 11.8mm thick and 50mm lug to lug. Hamilton’s automatic H-40 calibre supplies an 80-hour power reserve, allowing the watch to be set aside on Friday and still run on Monday. The specification also includes sapphire crystal with anti-reflective treatment, a Nivachron balance spring, display back and 100 metres of water resistance. Hamilton’s official French store lists the bracelet model at €825.
At a glance
| reference | H64475140 |
|---|---|
| price | €825 |
| case | Stainless steel, 40mm × 11.8mm; 50mm lug to lug |
| movement | Hamilton H-40 automatic with Nivachron balance spring |
| powerReserve | 80 hours |
| functions | Hours, minutes, seconds, day and date |
| crystal | Anti-reflective sapphire |
| waterResistance | 100m |
| bracelet | Stainless steel with folding clasp and EasyClick |