Ref. H32255730 · Dress
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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.
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Jazzmaster Auto collection · 26 watches












12 colorways
The living market
Tracked on the secondary market, updated through the day. Not appraisals or offers.
No confirmed active listings.
History only · Watch family · 15 weeks, Sep 14, 2020–Apr 27, 2026 · 10 recent or historical posts
Hamilton on the secondhand market
Somewhere in +9.2% to +30.3%
27 matched watches
Dress watches as a group: +9.6% · 189 matched watches
Year-by-year readings →The connection engine
The community take
The Hamilton Jazzmaster Auto is widely praised for its excellent value, clean and uncomplicated design suitable for various occasions, and comfortable wearability, with a 40mm or 42mm case size that is considered unobtrusive. Reviewers highlight its refined H-21 movement, which offers a 60-hour power reserve, and distinctive sunray dials. Overall, owners and reviewers rate the Hamilton Jazzmaster Auto highly for its impressive balance of contemporary style and traditional watchmaking at its price point.
On real wrists
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The paper trail
The matchups people make with the Hamilton Jazzmaster Auto most — open one to see it side by side.
The discussion