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Craftmanship

An automatic chronograph movement combines self-winding power with stopwatch functionality. It uses a rotor to store energy while providing mechanical timing features such as seconds, minutes, and hour counters.

SL4613D

A self-winding mechanical movement featuring multiple integrated functions, powered by a rotating rotor. It measures time through a balance-spring system and gear trains, and includes a fully functioning chronograph for precise timing performance.

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mechanical | chronograph