REPETITION OF THE QUARTERS Quadrature. About:... Lot 12

REPETITION OF THE QUARTERS Quadrature. About: 1850. Silver pocket watch with repetition of the hours and quarters. Mechanical movement with key winding, apparent plate known as quadrature, vision of whole on all the linkage of striking. Dial in brass guilloche and enamelled. Works. Diameter : 57 mm. Gross weight : 100.2 g. Silver gousset watch with hour and quarter repetition. Mechanical movement with key winding, visible plate known as quadrature, overall view of the striking linkage.