For vintage Seiko lovers, perhaps no series is as instantly recognizable as the 6139-600X models that have become synonymous with the introduction of this historic movement. From the “Pepsi” tachymetric bezel, the the “H-Link” bracelet, they serve as the embodiment of Seiko’s efforts to deliver, with style, their first automatic chronograph. Today, these models are often referred to as, and fall under the umbrella of the “Pogue” models due to their association to Col. William Pogue and his now historic yellow dialed variant. Available in three colorways (Yellow, Silver, and Blue), it goes without saying that no matter your preference, they are all memorable in their own right and the right example would be a highlight in any collection. From June of ‘73, this is a fantastic example overall. The golden sunburst dial is an absolute light show. There are several small points or “freckles” of oxidation present, but the color and finish is even throughout. The lacquer finish appears to be unbroken. The original luminous material on the markers shows minimal patina, and is an even cream white throughout. The hour and minute hands have retained their bright polished finish, and the original luminous windows are still intact. The chronograph hands are bright red with no chipping or paint loss, and the inner bezel is a vivid golden yellow that rotates smoothly in either direction. The case is unpolished showing only moderate wear, and the original finishes are still clearly intact. The outer tachymetric bezel in metallic red and blue shows only light wear and minor fade, and the markings are still clearly legible. We’ve paired it with an smooth navy leather with gray stitching that complements the dial, and is comfortable for regular wear. Post service, the 6139B is keeping near perfect time, and the chronograph functions are snappy and responsive. Aside from a replacement crystal, it’s completely original, and a great opportunity to add the definitive vintage Seiko to your own roster.

Serviced- 9/26

Diameter- 41mm

Lugs- 19mm