Patek Philippe Grand Complications

TBXII Grand Complication | Retailed by Tiffany & Co.: A yellow gold open faced minute repeating perpetual calendar split-seconds chronograph watch with moon phases, Made in 1917 Patek Philippe

Dial: eggshell, Roman numerals, Breguet hands, stamped 174’574 Caliber: 19’’ ligne movement, 42 jewels, guillame balance, stamped 'Extra' Movement number: 174’574 Case: 18k yellow gold, hinged cuvette and concealed case back Case number: 174’574 Size: 53.5 mm diameter Signed: case and dial signed by Patek Philippe and Tiffany & Co., dial numbered, and movement signed Made for Tiffany & Co. by Patek Philippe Box: no Papers: no Accessories: custom made Linley presentation box stamped ‘TBXII’, and Patek Philippe Extract from the Archives confirming the date of sale on 12 May 1917