No. 405 CUM
Comtoise precision regulator from around 1855, 8-day cable movement with scissors escapement and central second hand, rust pendulum, half hour and full hour strike on bell with repetition of the full hour strike. Alarm movement. Solid cast brass bezel with leaf decoration. Enamel dial with Roman numerals, signed: Sieurin à Montivilliers.
Dial diameter: 245
Cage dimensions: 252 x 247 x 139 HxWxD
Movement dimensions: 423 x 295 x 150 HxWxD
Pendulum length: 1205
Bezel diameter: 295 ( all dimensions in mm )