PATEK PHILIPPE, SWITZERLAND, REF. 3520/10, CALATRAVA, CLOU DE PARIS, 18K WHITE GOLD |

Geneva, May 10, 2026

PATEK PHILIPPE, SWITZERLAND, REF. 3520/10, CALATRAVA, CLOU DE PARIS, 18K WHITE GOLD

HKD 54,000 - 85,000 / USD 6,900 - 10,800 / EUR 5,900 - 9,200 / JPY 1,090,000 - 1,720,000

A fine, thin and elegant, 18k white gold, manual wind dress wristwatch

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Grading System
Grade: AA	Very good
Case: 2-8	Very good Slightly scratched
Movement: 3*	Good Overhaul recommended, at buyer's expense
Dial: 2-8-01	Very good Slightly scratched HANDS Original

Brand Patek Philippe, switzerland

Model Calatrava

Reference 3520/10

Year sold in October 1970

Movement No. 1165599

Case No. 2686003

Bracelet 18k white gold Patek Philippe bracelet, approx. overall length 175 mm.

Caliber 175, 18 jewels

Diameter 32

Weight 79 gr.

Signature dial, case and movement

Accessories pouch, extract from the archives