☺ Overhauled and guaranteed to work ☺ ★★★ Genuine Product Guarantee ★★★ This item was purchased by my family's watch shop at a used goods market, which only licensed dealers can access. I personally purchased and am now selling it. All watches have been overhauled and maintained, with every detail of the internal mechanisms checked. Therefore, you can be 100% confident in their authenticity. This is a vintage OMEGA De Ville, a ladies' watch. It features a rare tank-shaped, dressy design within the Omega line. Although originally sold as a ladies' watch, the strap attachment size (lug width) is 17mm, which typically fits men's leather straps. Therefore, it can be worn with a unisex feel. The watch body is made of yellow gold-plated metal. The dial is gold-colored. Since you look at the watch dial many times a day, any noticeable dirt or aging can become bothersome later on. You won't regret choosing one with a clean dial from the start. The movement is manual winding. The crown is hidden within the body to maintain the design, but winding is done from the back with the side of your finger. A black crocodile leather strap has been selected. The buckle is genuine Omega. The watch's daily error, as measured by a timegrapher, is approximately +5 seconds, resulting in high precision. The body size is approximately 23.5mm wide (excluding the crown) and approximately 27.5mm long. It's in remarkably beautiful condition, considering it was manufactured about 50 years ago, but it is a used item, so please forgive any minor scratches or slight aging. The image in the lower right of photo 4 was taken by our technician before overhauling this watch. If you are unfamiliar with overhauling, which is essential for mechanical watches powered by a mainspring, you can search for the keyword "watch overhaul" to find various information before purchasing. The lubricating oil used inside the watch deteriorates and oxidizes after 4-5 years. If you continue to use the watch for many years without an overhaul, the parts will wear down, eventually causing the watch to stop. Restoring it to its original condition will require parts replacement, leading to high repair costs. To avoid such a worst-case scenario, please have your watch regularly serviced.