Seiko “Pogue” Automatic Chronograph – Ref. 6139-6002 | Cal. 6139 An absolute icon of 1970s chronograph design, the legendary Seiko “Pogue” stands among the most collectible vintage Seiko references ever produced. Famous for being worn in space by astronaut Colonel William Pogue during the Skylab mission, the 6139 became one of the world’s first automatic chronographs and a true milestone in watchmaking history. This example features the highly sought-after vivid yellow dial paired with the unmistakable blue and red “Pepsi” tachymeter bezel — a combination that perfectly captures the bold motorsport styling of the era. The cushion-shaped stainless steel case and integrated bracelet complete the unmistakable vintage racing aesthetic collectors love. A cornerstone piece for any serious vintage Seiko or chronograph collection. Important Note: High-resolution images may exaggerate minor imperfections not visible to the naked eye. Specifications Brand: Seiko Model: “Pogue” Automatic Chronograph Reference: 6139-6002 Movement: Seiko Cal. 6139 Automatic Chronograph Case Material: Stainless Steel Case Size: 41mm excluding crown Dial: Bright yellow sunburst dial Bezel: Blue & red “Pepsi” tachymeter bezel Crystal: Hardlex crystal Bracelet: Seiko Stainless steel bracelet Bracelet can fit up to 20cm wrist Functions: Hours, minutes, chronograph seconds, 30-minute counter, day-date Style: Vintage motorsport chronograph Era: Circa 1970s Condition Overall: Excellent vintage condition with outstanding wrist presence. watch is 100% orginal and has no aftermarket parts Movement: Fully serviced and operating properly. Case: Strong stainless steel case with sharp vintage lines Dial: Beautiful yellow dial with rich vintage character and excellent color preservation. Bezel: Original Pepsi bezel showing attractive vintage aging. Bracelet: Stainless steel bracelet in very good condition. Tax Disclaimer VAT, customs duties, or import taxes may apply depending on the buyer’s country. Please check your local regulations before bidding. Shipping Worldwide insured shipping with tracking. The watch will be carefully packaged and shipped via express courier.