A striking and highly collectible vintage automatic chronograph from the 1970s, the legendary Seiko 6138-0040 “Bullhead”. One of the most iconic Japanese chronographs ever produced. Details * Brand: Seiko * Reference: 6138-0040 * Movement: Seiko 6138B Automatic Chronograph * Case Material: Stainless Steel * Dial: Dark blue / black with blue subdials * Functions: Chronograph, Day-Date * Crystal: Mineral glass * Bracelet: Stainless steel bracelet * Crown position: Top-mounted “Bullhead” configuration * Era: 1970s Condition The watch is in very good vintage condition for its age. * Clean and attractive dial * Hands and markers preserved nicely * Case remains sharp with light signs of wear * Chronograph layout and tachymeter bezel remain visually strong * Bracelet fits the overall character of the watch perfectly The famous Bullhead design, combined with the sporty racing-inspired layout and automatic chronograph movement, makes this reference highly desirable among collectors worldwide. A beautiful and increasingly hard-to-find vintage Seiko chronograph suitable for both collectors and daily wear enthusiasts. * Worldwide insured shipping * Carefully packaged and securely protected * Tracking number will be provided after shipment * Fast dispatch within 1–3 business days after payment received My watch's parts are original; there are no aftermarket parts. Chronometer reset Please protect your products from water.