細節
Patek Philippe. A fine silver openface inking chronograph
Signed Patek Philippe & Co., Geneve, no. 58'199, manufactured in 1879
Cal. 20''' gilt-finished keyless cylinder movement, the white enamel dial calibrated for 60 seconds with Arabic numerals, large central hand with ink bowl and discharging pointer, subsidiary dial for 60 minutes recorder, in circular silver case with snap on back, the ink discharged by depressing the right button in the band, chronograph activated/stopped by depressing the left button in the band, case numbered, dial signed
57 mm. diam.