Quiet Street Antiques of Bath has dated this piece to the 1900s.
The good three-tier mahogany case is bound in brass, with recessed brass side handles.
The engraved & silvered dial is signed, and features a seconds dial and an "Up-and-Down" dial below "XII". Guaranteed at least two years.
Danish born Asmus Johanneson was head of the London firm (based at 149 The Minories) which had a fine reputation for chronometers, supplying the Admiralty with them from 1890-1910.
Quiet Street Antiques of Bath has dated this piece to the 1900s.
Fine antiques at sensible prices
You can view the stock and full dealer information on the Quiet Street Antiques of Bath Profile Page