Quiet Street Antiques of Bath has dated this piece to the 1880s.
It retains its original platform lever escapement, and is complete with its original numbered (17602) winding key and numbered leather travelling case. Full working order and guaranteed at least two years.

Henri Jacot was a fine maker, winning Silver Medals in 1867 and 1878 and Gold Medals in 1889 and 1900 for his carriage clocks. Trademark is a parrot and the initials "H.J" ~ a "Jacot" is a French parrot or "Pretty Polly".
Quiet Street Antiques of Bath has dated this piece to the 1880s.
Fine antiques at sensible prices
You can view the stock and full dealer information on the Quiet Street Antiques of Bath Profile Page