Rare Vintage Seiko Sportsmatic Calendar 15037D Men’s 19J Automatic Watch JDM 60s

Up for sale is a rare vintage Seiko Sportsmatic Calendar 15037D men’s 19-jewel automatic dress watch, produced for the Japan Domestic Market (JDM) during the 1960s. The Sportsmatic Calendar series represents one of Seiko’s early automatic collections, admired for its dependable movements, elegant styling, and important place in the brand’s history. The watch is in full working condition and is running and holding accurate time over a 24-hour period. It is fitted on an aftermarket black leather strap. The watch is in good vintage physical condition with signs of use and age. It presents very well overall and retains its classic black dial with gold-tone accents. The photos best describe its physical condition and should be reviewed carefully by interested buyers. Key Details: * Brand: Seiko * Model: Sportsmatic Calendar 15037D * Era: 1960s * Market: Japan Domestic Market (JDM) * Movement: Automatic * Jewels: 19 * Strap: Aftermarket black leather strap * Condition: Full working condition and running and holding accurate time over a 24-hour period. A desirable early Seiko automatic that combines timeless 1960s styling with a reliable 19-jewel movement. An excellent addition to any vintage Seiko or Japanese watch collection. Ships carefully. Feel free to message me with any questions.