This is the Seiko 7B52-0AF0. This is a highly practical solar-powered radio-controlled watch. Condition: Working There are some minor scratches. This item is not new, so please review the photos and understand the condition before purchasing. Band Size: Approximately 17cm ※※ While it does have an automatic time adjustment function, it may not be compatible with some radio-controlled watches. We recommend checking in advance whether your area has radio signal reception. ※※ In the unlikely event that your area does not have radio signal reception, you can manually adjust the time and use the watch. Please refer to the Seiko website for specific adjustment instructions. Dial: Ivory ★★★Shipping Information: To ensure the highest quality, the watch will be carefully packaged and shipped in a box. We generally ship via DHL or Japan Post. ※※ Please note that customs duties may be incurred upon arrival in your local area. Please be aware of this beforehand. ※Your country's customs or shipping company may contact you by phone or email regarding customs clearance. Please be sure to answer the phone. We sincerely hope that your item arrives safely and to your satisfaction. We appreciate your understanding and cooperation to ensure a smooth transaction.