Ref. H36616140 · Chronograph
Hamilton
Hamilton's automatic chronograph caliber, based on the Valjoux/ETA 7750, running at 28,800 vph with the base 7750's power reserve of around 44 hours. It powers Hamilton chronographs such as the Intra-Matic Auto Chrono and Khaki Aviation lines (the separate H-21 caliber is the 60-hour extended-reserve version).
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Jazzmaster Performer Autochrono collection · 26 watches












2 colorways
The market
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Hamilton on the secondhand market
Somewhere in +5.2% to +21.9%
29 matched watches
Chronographs as a group: +6.5% · 155 matched watches
Year-by-year readings →The connection engine
The community take
The Hamilton Jazzmaster Performer Autochrono is widely praised for its excellent value, premium case finishing, and beautiful dial and hands. Owners appreciate its versatility for daily wear and its clean, no-date design. Timekeeping is consistently reported as stellar, averaging around +1 to +3 seconds per day. Some owners note concerns regarding the price point and the durability of the black bezel and strap retention bands. One owner found the original strap to feel stiff, and another experienced an internal issue requiring service. Overall, owners and reviewers rate the Hamilton Jazzmaster Performer Autochrono highly for its impressive aesthetics and accuracy at its price point.
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