This is the popular Seiko Prospex "Ninja Tuna" V147-0BG0 diver's watch. It is solar-powered and currently running without any issues. [Condition] * Operation confirmed (solar charging OK) * Light scratches on the case and bezel (no noticeable major damage) * Small scratches on the glass surface * Slight signs of wear on the rubber strap (no cracks) ※ No box, warranty card, or other accessories are included. The watch itself is the only item for sale. [Product Specifications] • Model Number: V147-0BG0 • Drive System: Solar • Water Resistance: 200m diver's • Case Diameter: Approximately 46mm • Color: Black [Other] Please purchase only if you understand that this is a used item. Operation has been confirmed, but please refrain from purchasing if you are looking for a perfect item. Instant purchase is OK. First come, first served!