Rare Vintage Seiko 5 Sports Speedtimer 6139-7012 Men’s Chronograph Watch JDM 70s

Up for sale is a Rare Vintage Seiko 5 Sports Speedtimer 6139-7012 men’s automatic chronograph watch, produced for the Japan Domestic Market (JDM) during the 1970s. Powered by Seiko’s legendary 6139 automatic chronograph movement, this iconic Speedtimer is one of the most collectible vintage chronographs produced by Seiko and remains highly sought after by collectors worldwide. The watch is being sold for parts and repair as it is currently not running, and the chronograph mechanism is also not functioning. A full service will be required before the watch can operate properly. The watch is a completely unrestored example and is fitted on an aftermarket black leather strap. The watch has signs of use and age consistent with its vintage. I believe that with a quality polishing and proper servicing, this watch has the potential to look beautifully refreshed. The photos best describe its physical condition and should be reviewed carefully prior to purchase. Key Details: * Brand: Seiko * Model: 5 Sports Speedtimer 6139-7012 * Era: 1970s * Market: Japan Domestic Market (JDM) * Movement: Automatic Chronograph * Strap: Aftermarket black leather strap * Condition: Not running. Chronograph mechanism is also not functioning. Sold for parts and repair and will require a full service before operating properly. Completely unrestored. An increasingly collectible vintage Seiko Speedtimer that offers an excellent restoration opportunity, featuring its original unrestored configuration and the iconic design that has made the 6139 series one of Seiko’s most celebrated chronographs. Ships carefully. Feel free to message me with any questions.