The SEIKO S680-00A0 is a limited edition model (1,400 units) commemorating the "Osaka Marathon 2012," released in August 2012. It is currently running, but since the detailed operation has not been confirmed, it is being offered at a bargain price. We only handle genuine products, so please rest assured. ✨ Instant purchase is OK! Disinfected and cleaned. Please also see my self-introduction for more details♪ #mimiselect brand shop watch specialist ★Product Description ・Brand: SEIKO ・Product Name: ・Model Number: S680-00A0 ・Size: Approximately 43.5mm wide, 45.9mm long, 10.8mm thick ・Wrist Size: Approximately 14.5cm to 20.5cm ・Lug Width: ・Weight: 43.1g ・Accessories: None Regarding the condition of the product, we have described any concerns as much as possible, but there may be minor scratches or oversights that cannot be fully conveyed in the product description or photos. Please understand that this is a used item before purchasing. In the unlikely event that there is a problem with authenticity, we will accept returns. However, please refrain from returns due to reasons such as a difference in image. If you have any questions, please feel free to contact us. SEIKO digital wristwatch with solar function, multi-functional with 300 lap memory. - Brand: SEIKO - Model: Digital Watch - Functions: Solar, 300 lap memory - Color: Black/White/Yellow - Features: Light function, stopwatch, date display Thank you for viewing. Accessories...None Operation...Good Scratches/Cracks etc....Yes