The CASIO WAVE CEPTOR WV58J is a digital watch with world time, MULTI BAND 5 radio wave reception, and 5-bar water resistance. Operation has been confirmed, and it is currently working. Although it is unused, there is some aging. The strap is the original one. As there is no box or instruction manual, please refer to the CASIO website or instruction manual 3053 for detailed functions. The watch was purchased quite a while ago, so the manufacturer's warranty has expired. It has been stored at home, so it is not managed like a store. Please understand this before purchasing. It will be shipped via Mercari delivery service. Thank you for viewing.