Thank you for viewing. Management Number 26-6-19-2-625 The SeikoMatic R (8346-8000) is an automatic winding wristwatch manufactured by Seiko in the late 1960s. It's a practical and renowned timepiece characterized by its relatively thin case, day and date display (day-date), and the dolphin mark engraved on the case back. ⸻ Condition It is generally functioning smoothly. * Pulling the crown out one click adjusts the date. Pulling it out another click adjusts the time. * The day and date change around midnight. * Only short-term checks have been performed. * Long-term accuracy (daily variation) and the accuracy of internal components have not been checked. As this is a vintage item, there are signs of use, scratches, and age-related deterioration. Please carefully check all photos for detailed condition. * Men's/Women's sizes are a matter of preference. Please judge based on size, etc. ⸻ Shipping Ships from Japan. The shipping carrier is yet to be determined. Depending on your location, it may take a long time for your order to arrive after it has been shipped. Depending on the buyer's country, import duties or consumption tax may apply. These charges will be the responsibility of the buyer. We do not ship on weekends as courier services cannot pick up packages on Saturdays and Sundays.