This is the Seiko Seiko Selection SBTM247. This is a highly practical solar-powered radio-controlled watch. ■Condition: Operation confirmed. There are some minor scratches. This is not a new item, so please check the photos to confirm the condition before purchasing. ■Band Size: Approx. 17cm ★★★Features: Solar-powered radio-controlled watch. It charges via light, so no battery replacement is required. ★★★Features: Material: Pure titanium with a hard coating (DiaShield) for scratch resistance. ※※ While this watch is equipped with an automatic time adjustment function, it may not be compatible with some radio-controlled watches. We recommend checking in advance whether radio signal reception is available in your area. ※※ In the unlikely event that radio signal reception is unavailable, you can manually adjust the time. For specific instructions, please visit the Seiko website. ■Dial: Blue Functions: ■Water resistant to 10 bar, with a screw-down crown for enhanced water resistance. ■The watch also features a perpetual calendar function that automatically displays the date and month, including leap years, up to the year 2100. ★★★Shipping Information: To ensure the highest quality, your watch will be carefully packaged and shipped in a box. We usually ship via DHL or Japan Post. ※※ Please note that customs duties may be incurred upon arrival at your destination. ※※ Your country's customs or the shipping company may contact you by phone or email regarding customs clearance procedures. 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.