Hi, I am hoping you could help me to verify whether the watch is authentic or not. I understand that photographs themselves do not prove anything, but I just want to get a basic idea. The watch is claimed to be a Ulysse Nardin Valjoux 22 (17 jewels) movement from 1930s. Dimensions: Case diameter-36 mm, thickness 12 mm and lug to lug 45 mm. Dial was apparently restored recently.
Below are few photos