This is a beautiful watch from the Swiss brand ZODIAC, and is in very good condition. The case has a typical 1970s look, heavy, robust, cool. Beautiful case and dial, nice and old Fixo-Flex strap. The watch runs well and keeps time properly. Minimal signs of wear. Diameter of case: 38 mm I am unable to remove the caseback, so I cannot show you a picture of movement. However, I am almost 100% certain that it is still with the original movement. I have had the timepiece running well here for several days, but as you will understand, the watch has been kept in a drawer somewhere for decades and some minor maintenance certainly would not hurt. I am not a watchmaker and do not guarantee working order, however, I do guarantee authenticity! The watch will be well packaged and shipped to you by registered post.