CARTIER/ EUROPEAN WATCH & CLOCK CO., SWITZERLAND, JUMP HOUR, ONLY EXAMPLE KNOW SET WITH A SAPPHIRE BAND, PLATINUM |

Geneva, May 10, 2026

CARTIER/ EUROPEAN WATCH & CLOCK CO., SWITZERLAND, JUMP HOUR, ONLY EXAMPLE KNOW SET WITH A SAPPHIRE BAND, PLATINUM

HKD 398,000 - 600,000 / USD 51,000 - 76,000 / EUR 43,300 - 65,000 / JPY 8,070,000 - 12,100,000

A fine and extremely rare, platinum, manual wind sapphire set pocket watch with jump hour

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Grading System
Grade:
Case: 2-8	Very good Slightly scratched
Movement: 2*	Very good Overhaul recommended, at buyer's expense
Dial: 2-6-01	Very good Slightly oxidized HANDS Original

Brand Cartier/ European Watch & Clock Co., switzerland

Model Jump Hour

Year circa 1920's

Case No. 13152/6606/8760

Caliber 19 jewels

Diameter 45

Signature dial, case and movement (signed European Watch & Clock Co.)

Property of a Spanish gentleman