
Hamilton · base ETA 2824-2
Hamilton's extended-reserve automatic, based on the ETA C07 (Powermatic 80) architecture, delivering an 80-hour power reserve at 21,600 vph. The H-10 designation is Hamilton's own and powers much of the modern Khaki Field and Jazzmaster range.
AI-detected from the product image
Khaki Field Auto collection · 14 watches












18 colorways
The connection engine
The community take
Owners and reviewers widely praise the Hamilton Khaki Field Auto for its classic military design, legibility, and versatile modern-vintage aesthetic that can be dressed up or down. The H-10 movement is frequently highlighted for its reliable accuracy, with figures ranging from less than one second per day to +/- 3 seconds per day, and its advertised 80-hour power reserve. Reviewers note its solid build and 100m water resistance, while owners appreciate its comfortable wearability and practical beauty. Some owners criticize the bracelet's limited micro-adjustments and the lack of anti-reflective coating on the crystal, which can cause glare. One owner considers the watch "just ok" and not worth its current price, citing legibility issues with smaller dial markers and the omission of a screw-down crown. Another reviewer finds the sunburst and concentric graining on newer dials to be too flashy for a traditional field watch.
On video
On real wrists · 5
The paper trail
In collections
The matchups people make with the Hamilton Khaki Field Auto most — open one to see it side by side.
The discussion