190
A fine yellow gold openface watch with enamel dial, power reserve and Guillaume balance, awarded Second Prize at the Geneva Observatory trials in 1926
1926
50.5mm. Diameter
Case, dial and movement signed, cuvette further engraved 2nd Prix au Concours de l'Observatoire Astronomique de Genève 1927-1928 and 190950
Estimate
CHF12,000 - 18,000
€10,400-15,500
$12,400-18,600
Sold for CHF23,750