Swiss. Serial number 188174, circa 1918. 39mm case. Nickel bar style movement. Fifteen jewels with standard whiplash regulator. Marked "Eight (8) Adjustments No. 188174 Patek Philippe & Co. Geneva Switzerland". Lever has large moustaches. 14K gold case. Enamel single sunk dial with Arabic numerals. Marked "Patek Philippe & Co Geneva, Switzerland". Open face 14K gold watch case with snap bezel and hinged snap back. Plain. Runs lively. Balance is wobbly. The watch was found to be running at the time of cataloguing. It has not been tested for timekeeping accuracy and may require adjustment. Offered without reserve. CODE:POC