Rare Vintage Seiko 5 Sports Speedtimer UFO 6138-0011 Men’s Chronograph Watch JDM

Up for sale is a rare vintage Seiko 5 Sports Speedtimer UFO 6138-0011 men’s automatic chronograph watch, produced for the Japan Domestic Market (JDM) during the 1970s. The 6138-0011, commonly known among collectors as the “UFO,” is one of Seiko’s most iconic automatic chronographs, prized for its distinctive cushion-shaped case, robust 6138 movement, and historical significance as one of Seiko’s legendary automatic chronographs. This example is the highly desirable Japanese domestic version, featuring the original Japanese day wheel along with the correct Seiko 5 Sports and Speedtimer dial insignia that collectors look for. The watch is being sold for parts and repair as it is currently not running. The crown pulls out and operates freely but does not seem to engage the movement. The chronograph pushers also do not appear to engage the chronograph mechanism. The watch will require a service before it can be returned to proper working order. The watch is completely unrestored and is fitted on an aftermarket genuine Seiko 5 Sports stainless steel bracelet. The watch is in good physical condition with signs of use and age. The photos best describe its physical condition and should be reviewed carefully by interested buyers. Key Details: * Brand: Seiko * Model: 5 Sports Speedtimer UFO 6138-0011 * Movement: Automatic Chronograph * Era: 1970s * Market: Japan Domestic Market (JDM) * Day Wheel: Original Japanese * Dial: Correct Seiko 5 Sports and Speedtimer dial insignia * Bracelet: Aftermarket genuine Seiko 5 Sports stainless steel bracelet * Condition: Parts and repair. Currently not running. The crown pulls out and operates freely but does not seem to engage the movement. The chronograph pushers do not appear to engage the chronograph mechanism. * Restoration: Completely unrestored The Seiko 6138-0011 UFO is one of the most recognizable and desirable vintage Seiko chronographs ever produced. As the sought-after Japanese domestic version with the correct Japanese day wheel and dial markings, this completely unrestored example presents an excellent opportunity for restoration and would make a fantastic addition to any serious vintage Seiko collection. Ships carefully. Feel free to message me with any questions.