Eco-Drive radio-controlled watch, fully functional. Receives signals, and the secondary battery functions without issue for daily use, keeping accurate time. Features a popular gray dial with blue hands, is lightweight titanium, and has a width of 3.9 cm (excluding the crown). The original push-button clasp band fits my 17 cm wrist with more than four fingers of space, and when laid flat, it measures 22 cm, suggesting it has all its links. (The case curves upwards, so it's actually a bit longer). The sapphire crystal has no scratches, it has a calendar display, and is 10-bar water resistant, making it suitable for everyday use. The luminous hands and markers glow brightly after about 10 seconds of exposure to light. New watches with similar specifications retail for around 40,000 yen, and are priced over 30,000 yen on Amazon. It shows little wear and is in overall good condition. Recommended for those looking for a long-lasting radio-controlled watch. The rare value that is no longer available is the charm of vintage watches. I think the condition is good, but please judge from the photos as it is vintage. If you are okay with Yu-Yu Mercari delivery, I will cover the shipping costs. If you are interested, please leave a comment. (Note) Quartz watches are generally listed in working condition, but the battery may run out during the listing period. I can confirm the current status before purchase, but if it stops working after purchase, I will inform you of that fact, so please understand.