Patek Philippe & Cie. Genève, "Chronometro Gondolo", Movement No. 124868, Case No. 237627, 57 mm, 142 g, circa 1905

A gentleman's very fine, rare Geneva pocket watch with chronograph - delivered to Gondolo & Labouriau Relojoeiros Rio de Janeiro sold to Hermann Kanitz.
Case: 18k rose gold, engine-turned, monogrammed, à goutte, signed gold dome, pusher for repetition via pendant. Dial: enamel, radial Roman hours, auxiliary seconds, central 60 min. counter, gold spade hands. Movm.: bridge movement, frosted, gilt, very finely ground bevelled chronograph steel parts, ratchet wheel, wolfteeth winding wheels, gold screw compensation balance, cam type fine adjusting device, counterpoised "Moustache" lever.