Swiss 18 carat gold open faced lever pocket watch Circa 1920

Gold pocket watch by Patek Philippe
–
A Swiss 18 carat gold open faced lever pocket watch made in the early 20th century. The movement with a lever escapement. White enamel dial with Arabic hours, an outer minute track, sunk subsidiary seconds at 6 o’clock and blued Breguet hands. A plain case. Dial signed, case numbered, movement signed and numbered.
–
Diameter: 49 mm
–
Signed: Patek, Philippe & Cie Genève
–
Patek Philippe cannot issue an Extract from the Archives for this watch as the case and dial do not correspond in their archives.