PATEK PHILIPPE, EXTREMELY RARE WHITE GOLD PERPETUAL CALENDAR WRISTWATCH, WITH...

CIRCA: 1988
CASE MATERIAL: White gold
CASE DIAMETER: 36 mm.
CASE NO: 2'842'115
BRACELET SIZE: Approx. 190 mm. overall length
BRACELET MATERIAL: White gold
DIAL: Opaline silvered, applied white gold indexes, 1st series
MOVEMENT: Automatic
MOVEMENT NO: 771'313
FUNCTIONS: Perpetual calendar, moon phases
BOX: No
PAPERS: No
WITH: Extract from the Archives confirming production of this watch in 1988 with opaline silvered dial, applied white gold indexes, bracelet in white gold and its subsequent sale on 14 October 1988

Provenance
Christie's Geneva, Rare Watches auction, 13 November 2017, Lot 47 (sold for 62'500 chf)