Quiet Street Antiques of Bath has dated this piece to the 1900s.
The 56-hour fusee movement with its helical hairspring features an engraved silvered dial with subsidiary seconds and "Up-and-Down" dials, whilst to one corner can be found the original brass "tipsy-turvy" winding key. The case measures: 7.5ins x 7.5ins when closed.
Asmus Johannsen founded his company in 1859 becoming renown chronometer makers for the Admiralty and the Indian Navy amongst others.
Quiet Street Antiques of Bath has dated this piece to the 1900s.
Fine antiques at sensible prices
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