Seiko V158-0AB0. This is a Seiko solar quartz watch. ■Condition: Tested and working. ■Time adjustment: Possible ■Day adjustment: Possible ■Crystal: No noticeable scratches. The case and band have minor scratches, but are in relatively good condition. Please refer to the photos for details. ■Band size: Approximately 18.5cm (see images) ※※There may be slight discrepancies between wrist size and watch band length. Thank you for your understanding. Features: ■Power system: This solar watch converts sunlight and other light energy into electricity. Eliminates the need for frequent battery changes. ■Functions: Displays the date and day of the week. The second hand moves every two seconds to indicate low battery. ★★★Shipping: To ensure the highest quality, the item will be carefully packaged and shipped in a box. We generally ship via DHL. ※※Customs duties may apply once the item arrives in your local area. Thank you for your understanding. *Your country's customs or delivery company may contact you by phone or email regarding customs clearance. Please make sure you are available to answer the phone. We sincerely hope that your item arrives safely and that you are satisfied. We appreciate your understanding and cooperation to ensure a smooth transaction.