Seiko Speedtimer Chronograph 時影 7015-8000 (1972)

Now available at auction from Second Vintage This rare Seiko Speedtimer 7015-8000 is offered in honest, untouched condition—an exceptional opportunity for collectors and enthusiasts who value originality and heritage. With its striking blue sunburst dial and unpolished case, this 1972 Speedtimer captures the essence of Seiko’s 1970s innovation and design prowess. Combining robust mechanical engineering with unmistakable period aesthetics, this piece stands out as a true icon of vintage Japanese watchmaking. Brand: Seiko Model: Speedtimer Reference Number: 7015-8000 Serial Number: 2N3765 Movement: Seiko Caliber 7015 Automatic Chronograph Dial: Blue sunburst with orange ‘Speedtimer’ script, baton markers, and white day-date display at 3 o’clock Case Size: 39 mm (excluding the crown) Case Material: Stainless Steel Production Year: 1972 Condition: Excellent, honest vintage condition with strong patina, unpolished case edges, and running at +79 seconds/day on the timegrapher, indicating healthy movement performance for its age. Dial and Hands The dial showcases its original deep blue sunburst finish with crisp, vibrant orange ‘Speedtimer’ script. Baton markers and hands retain their factory form, complemented by aged lume that has developed an attractive creamy hue. The original white day-date window is sharp and legible, and the dial’s even patina adds to its authentic vintage appeal. Case and Crystal The 39 mm stainless steel case remains sharp with defined, unpolished edges and visible original finishing. Honest surface wear is present, in keeping with its age, but there are no signs of over-polishing. The crystal is clear with only light signs of wear, providing a brilliant view of the dial below. Movement Inside, the Seiko Caliber 7015 automatic chronograph movement is running at +79 seconds per day as measured on a timegrapher, indicating robust mechanical health and offering reliable vintage performance. The chronograph function resets cleanly and all adjustments operate smoothly. Strap Fitted on its original Seiko stainless steel bracelet, the watch is ready to wear and fits wrists up to 17.5 cm. The bracelet remains in solid condition, with minor wear consistent with regular, careful use. Condition Overall, this Speedtimer is in excellent, original vintage condition. The dial and hands display attractive aging, the case is crisp and untouched, and the original bracelet completes its authentic look. Its mechanical performance and preserved aesthetics make it a remarkable example. Dimensions Case diameter: 39 mm (excluding crown) Wrist size: up to 17.5 cm Remarks Seiko Speedtimers of this era are rarely found in such original, untouched condition. This example, with its sharp profile, vivid dial, and original bracelet, presents a remarkable opportunity to own a genuine piece of 1970s Seiko chronograph history. History Launched in the early 1970s, the Seiko Speedtimer 7015-8000 epitomizes the brand’s pioneering spirit in automatic chronograph technology. Renowned for its dependable movement and bold design, the Speedtimer line solidified Seiko’s reputation among sports watch enthusiasts and collectors worldwide. This 1972 example embodies the adventurous style and mechanical ingenuity that define Seiko’s enduring legacy. / Second Vintage SKU: SEI-SSN-0001