Patek Philippe A yellow gold minute repeating open face keyless...

Patek Philippe
A yellow gold minute repeating pocket watch, Made in 1916
百達翡麗
黃金三問懷錶，1916年製

Dial: platinum
Calibre: cal. 17''' mechanical, jewelled
Movement number: 174'609
Case: 18k yellow gold, snap on case back
Case number: 403'051
Size: 46 mm diameter
Signed: case, dial and movement
Accessories: Patek Philippe Extract from the Archives confirming production of the present watch in 1916 and its subsequent sale on 6 October 1917
附帶後補資料庫精粹

Condition Report:
The movement is in working condition at the time of cataloguing. The minute repeating is working properly. The dial is a replacement from service. The case with signs of polish. Otherwise, the watch is in very good overall condition.