Clocks, Watches & Scientific Instruments
Description:
Longines Open-face Instantaneous Minute Pocket Chronograph and a Pocket Timer, first half 20th century, chronograph in a silver case with roman numeral dial, fifth of a second outer track, sunk 30-minute counter at 12, and constant seconds at 6, engraved cuvette with medals, 19-jewel movement with Instantaneous minute recording, start/stop pusher at the crown, stem-wind, pin-set with plate marked "Longines," and regulator engraved with winged sand clock logo, dia. 52 mm; pocket timer in a steel case with 60-second arabic numeral dial, case back marked "7276099," 17-jewel flyback chronograph movement, dia. 49 mm.
Provenance: Collection of Bernhard W. Stoeber.
Estimate $700-900
chronograph with flawless dial, currently setting, winding and running, chrono hand not setting back to 0, timer with dial damage at 2, currently functioning as intended.
Items may have wear and tear, imperfections, or the effects of aging. Any condition statement given, as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. Skinner shall have no responsibility for any error or omission.
Keywords
Bernhard W. StoeberJonathan Dowling
Director, Clocks, Watches & Scientific Instruments
508-970-3131
Clocks, Watches & Scientific Instruments
From early timekeeping devices to precision regulators, the Clocks, Watches & Scientific Instruments department covers centuries of invention and function with trusted appraisals and world-competitive auctions.