Seiko 5-Sports Speedtimer Automatic Chronograph "Blue Pogue" (Ref. 6139-6000) "JDM Version" W/ Notch-Case, 1969

Dealer description — Craft & Tailored

The first automatic chronograph is a heavily disputed claim, as multiple watch companies debuted what they claimed as "the first" automatic chronograph in the year 1969. However, the Seiko 6139-6000 was the first automatic chronograph that was available for purchase in May of 1969, exclusively to the Japanese market. Not only was the ref. 6139, the first production automatic chronograph, but the watch also features a quickset day and date complication that is operated through the pushing of the button-style crown. This particular Speedtimer is an especially rare version, made for and initially only available in the Japanese market. Featuring a striking midnight blue dial, notched case, and model-specific bracelet, it's a standout example of one of the most beloved Seiko watches ever produced. (Col. Pogue during the Skylab 4 mission, wearing his personal Seiko 6139-6002 on his left wrist and his NASA-issued Omega Speedmaster on his right) Stock # SKO61396000JDM-2 Brand Seiko Style Automatic Chronograph Model 6139-6000 Serial 97XXXX Size Men's Material Stainless Steel Dial Blue "Speedtimer" Millimeters 45 Strap 2pc Handmade Leather Strap CASE & BRACELET The early example 'notch-case' is one of a few produced in 1969. The name refers to the subtle notch in the case that slightly exposes the crown. It was replaced with a more flush design in 1970. The case itself remains very well-preserved with crisp factory lines and finishing, showing only gentle signs of use with minimal evidence of previous polishing present. The "Pepsi" tachymeter bezel is in excellent condition and remains bright in coloration with no major signs of age or wear. The case retains its original button crown and pump pushers. The case back retains its original factory markings, remaining crisp and deep. DIAL & HANDS The rare blue metallic "Speedtimer" and “5 Sports” signed dial is in wonderful vintage condition, featuring depth of color with only subtle elements of age present. The rotating inner ring has taken on a beautiful dark grey coloration while its silver printing remains visible. The lume plots all remain fully intact when inspected under UV light and exhibit some dark spots, which is normal. The original hands match the dial perfectly, also featuring the darker patina spots, and exhibit no degradation under UV light inspection. ACCESSORIES None. The watch is keeping time, but the service history is unknown. A movement service can be provided upon request.