Art Deco GABRIEL Swiss Vintage Mechanical Women's military tank Style Watch 1930-40s Uhr-Reloj-Montre-Orologio. The watch is in a clean and nice vintage preserved condition.Guidance for Hand Winding Movement. Wind it in up direction until the winding stops. After that pull out the crown and turn the hands clockwise to set the time. Case size: 20 x 29 mm. With lugs the case length is 37 mm. Movement: Swiss Made 15 Jewels. Nice collectible piece of history. It will appeal to everyone! Will be like a nice Gift or will be perfect to your Collection. All my items for sale mostly look better than on the pictures. All the details are in the photos and the description. Feel free to ask me if you have any questions.