Orologio da taschino - Hombre - 1901 - 1949

Timepiece in 9 kt gold, covered in hallmarks (on casing, ring, bezel, back lid). Total weight: approx. 57 grams. Diameter including crown: approx. 55 mm, including ring: approx. 60 mm. Rare specimen of vintage mechanical slim pocket watch, with a thickness excluding glass of 7 mm, including glass: 9 mm. Swiss Made, Jura, La Chaux-de-Fonds (see the hammer 'M' hallmark on the inside of the case back). The timepiece has been imported to London, where the gold has been assayed and the appropriate hallmark applied (9>375). Movement featuring separate bridges, escapement gear train in white paste, Breguet spiral and adjustment screws over the balance wheel which allow isochronous timing with a perfectly concentric oscillation in vertical position.