Movement: 18’’’, nickel lever escapement, 31 jewels, 8 adjustments, bi-metallic compensation balance, two polished steel hammers repeating on coiled gongs, signed Made for Tiffany & Co., Patek Philippe and Co., Switzerland, No 174314, EXTRA
Dial: matte gold dial, Arabic numerals, recessed subsidiary dial for constant seconds, blued steel hands, signed Tiffany & Co.
Case: 18k yellow gold bassine-style case, hidden hinge case, repeating slide on the band, case numbered 174314, inside back lid stamped Made for Tiffany & Co. By Patek Philippe & Co. Switzerland
Signed: case and movement signed Patek Philippe & Co., case, dial and movement signed Tiffany & Co.
Diameter: 48 mm
Accessories: accompanied by Patek Phillipe Extract from the Archives confirming the year of manufacture in 1913 and the date of sale on September 2nd, 1916