Geneva, November 8th-9th, 2025
Geneva, Nov 07, 2026
ECOLE D'HORLOGERIE DE PORRENTRUY, SWITZERLAND, PURPLE DIAL, STAINLESS STEEL
TO BE SOLD WITHOUT RESERVE
A fine, rare, stainless steel, self winding center second wristwatch with day and date
| Grading System | |
|---|---|
Grade: AA |
Very good |
Case: 2-8 |
Very good Slightly scratched |
Movement: 2* |
Very good Overhaul recommended, at buyer's expense |
Dial: 2-01 |
Very good HANDS Original |
Brand Ecole d'horlogerie de Porrentruy, switzerland
Year circa 1970's
Caliber eta 2789, 17 jewels
Diameter 41
Signature dial and case
