An ultra rare Seiko Automatic Chronograph JDM variant in great condition. Striking clean Black dial with a yellow popping second hand. Commonly known as the Helmet and Darth Vader model. Cool retro rally design. Comes with a Seiko signed Fishbone bracelet. Unique Cushion shaped robust case. Build quality is very sublime and high-end. Caliber 6139 is one of the best movements Seiko ever made. A column wheel automatic chronograph movement at this price is unbelievable to come by. Movement has been serviced. Great time keeping. Chronograph resets to 12. All chronograph functions are working fine. Amazing condition at 46 year old, ready to be used as a daily driver. Such pieces should be appreciated upfront to experience at full measure, pictures don't do justice to this beauty. Sunlight brings out most of its beauty. They were designed to have premium build quality but for only regions of Japan. The polish is insane with sharp brushed lines and mirror finishing. Handling it, I can definitely guarantee this is superior to modern watches of the same price zone. Only released for Japanese domestic market , also bought from an owner in Japan. Comes with English and Japanese day wheel. The Kanji(Japanese) date highly complements the dial. One of the many thick funky case designs by the brand. The colors are funky and innovative on this piece, makes a statement of Japanese design. PRICE: $499 USD FREE Shipping worldwide. DHL 5 Day shipping. I have a good number of exchanges here for a safe transaction. \- Manufacturing Year: DECEMBER 1977 \- Caseback Reference: 6139-7101 \- Case size: 40mm \- Lug to Lug size: 43mm \- Lug size: 20mm \- Case Thickness: 14mm \- 6139 Automatic Coumn wheel Chronograph Movement Pics: https://imgur.com/a/8qKp5CO TS: https://imgur.com/a/RJj3mDY