Antiquorum Auctioneers since 1974

Geneva, May 09, 2026

LOT 255

ECOLE TECHNIQUE, SWITZERLAND, "MEMOMATIC", "VALLEE DE JOUX", CHRONOMETRE, GOLD PLATED

CHF 3,000 - 5,000

HKD 29,800 - 49,600 / USD 3,800 - 6,400 / EUR 3,300 - 5,500 / JPY 610,000 - 1,010,000

Sold: CHF 10,000

A fine, rare, gold plated and stainless steel, self winding chronometer alarm wristwatch with date made at the watchmaking school at la Vallee de Joux


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Grading System
Grade: AA

Very good

Case: 3-8

Good

Slightly scratched

Movement: 3*

Good

Overhaul recommended, at buyer's expense

Dial: 2-6-01

Very good

Slightly oxidized

HANDS Original

Brand Ecole Technique, switzerland

Model "Memomatic"

Year circa 1970's

Movement No. 3161758

Case No. 9752

Caliber Lemania 2980, 17 jewels

Diameter 40

Signature dial and movement

Provenance

Property of a Swiss gentleman