This is a Nation mechanical wristwatch. It was discovered in a warehouse and shows signs of aging in its appearance. It is a junk/as-is item. The reasons are: - No crown or mainspring - Clearly missing parts (see photo 6) - All hands are missing These are the three reasons. It will be packed with air-cushion packaging for shipping. Would you like it for repair, display, or parts? Please understand that this is a junk item and has been stored at home. Thank you for your understanding. Please feel free to ask if you have any questions. I also have many other vintage items for sale. Please take a look at my profile page if you have time. Thank you. Search words #vintage #antique #SEIKO #Seiko #CITIZEN #Citizen #antique #bargain #classic