I am also listing many other vintage, antique, and unused wristwatches. → #nekoneko Please read the profile before purchasing. ● Product Name: Mecha-Digi SEIKO TOMONY Sea Gull Unused, stored item with tag Skeleton back cover, hand-wound, made in Japan Made in the 1970s Original price at the time: ¥5,000 Blue dial Leather strap made by MIMOSA ● Case width: Approximately 36mm (excluding the crown) Lug width: Approximately 20mm (Please forgive some errors) ● SEIKO Tomony was a model made for students and young people at the time. Various types were sold, from basic three-hand types to Disney versions and futuristic designs. Among them, this individual is a hand-wound Mecha-Digi watch, the "TOMONY (Tomony) SEAGULL (Seagull)" model, and the seagull drawn on the dial is the origin of the pet name "Seagull." The color scheme and shape of the 70s European style give a spacey and retro-future feel, and it still gives a fashionable impression today. Among the popular Tomony series, this model did not sell well at the time, which, conversely, makes it a rare watch that is not often seen today. It is quite rare, so it is also recommended for collectors, and this watch is also listed in the "Domestic Watch Museum." The case is made of plastic, and the back cover is skeleton. Large numbers indicate "hours," small numbers indicate "minutes," and the arrow in the center indicates the "second hand," rotating the dial. ● Since it is an unused stored item, there is some dirt from long-term storage, but overall, there are no major damages such as dents, and it is in good condition. Please check the photos. The leather strap had deteriorated over time, so a MIMOSA leather strap is included. ● Operation has been confirmed upon listing. The daily difference is -20 seconds to +2 seconds when measured with a timegrapher in a flat position. (Please consider this as a reference only, as it may vary depending on posture changes, usage conditions, the remaining amount of the mainspring, and other factors.) ● There may be scratches and dirt that cannot be fully captured in the photos. Also, the evaluation of the item is my subjective opinion, so there may be individual differences. Please refer to the photos and consider. ● Shipping will be done as quickly as possible and with careful packaging.