Patek Philippe & Cie
A yellow gold and enamel open face keyless watch, Made in 1917
百達翡麗
黃金及琺瑯懷錶,1917年製
Dial: silvered
Calibre: cal. 17''' mechanical, 18 jewels
Movement number: 189'270
Case: 18k yellow gold, snap on case back
Case number: 404'124
Size: 45 mm diameter
Signed: case, dial and movement
Accessories: Patek Philippe Extract from the Archives confirming production of the present watch in 1917 and its subsequent sale on 12th October 1918
附帶後補資料庫精粹