Watch Data

? Wrist Chronometer no. 4940

Case: 18k gold rectangular case (in all probability)

Dial: Hr, min, sec (rectangular dial)

Movement: s/n; 4940, caliber T10''' tonneau, also known as 9 x 11''', 18 jewels, all adjustments, obtained the Poincon de Geneve quality seal August 30, 1927 and is from a batch of 6 pieces 4936 - 4941)

Provenance:
1927 - Niton, Geneve

2017 - Ebay, Privat, in Europe