Service Repair and sales of Wrist and Pocket Watches.  All work carried out by graduate certified watchmaker,
Go direct to the watchmaker and save, no sale tax out of state.

Swiss side lever, so-called cal. IV, about 1840. Interesting shock absorbing system is called parachute and
was invented by A.L. Breguet and used quite often with Swiss and French watches. There is also a temperature
compensation curb (a principle invented by J. Harrison, but widely used after 1800) T movement,
which clearly has been imported from Switzerland or France, has been finished in England.
my best guess would be: Swiss for the English market