No. 12 CUM Haut Jura Comtoise cartridge clock from the Louis XV period around 1750 with Chevalier de Bethune escapement ( see detailed photo ), half hour strike en passant and full hour strike with repeater on bell, whereby the repeater is achieved by two release levers of different lengths ( see detailed photo ). Alarm movement. Cut brass hands, 12 enamel cartouches and center cartouche set in a cast brass frame. On this frame you can see quarter hour markings on the inner edge of the dial that are not fully developed, on the outer edge as well, but very faint.
A recast as early as the middle of the 18th century.
Dial diameter: 215
Cage dimensions: 239 x 207 x 137 HxWxD
Movement dimensions: 345 x 215 x 153 HxWxD
Length of pendulum/lead: 1605 ( all dimensions in mm )
2 adjacent release levers instead of the usual lever with step.
Half hour strike en passant.
Chevalier de Bethune escapement with fine adjustment screw.
