This is an Orient Star Chronometer hand-wound wristwatch. Born in 1951 with the concept of "a watch that shines forever like a shining star." I think the case design is stylish and the case is unusual. It is a step up from a classic watch. As it is a watch from about 70 years ago, the case has scratches, dirt, and age-related deterioration, but the crystal seems to be clean. It is currently running, but we do not guarantee continuous operation in the future, so we recommend an overhaul when using it. We are looking forward to your purchase if you are looking for an antique watch, if you understand used items, and if you will take good care of it. Thank you.