Hi WatchExchange, Up for sale today is a vintage Seiko 6139-6005 from my personal collection. Please the description carefully and feel free to reach out for any questions that I can help answer. Album: https://imgur.com/a/bFOr53s Time stamp: https://imgur.com/a/LsHhwAv If you’ve been on the look out for these models you’ll probably know that tons of fake aftermarket replacement parts are out there nowadays, scoring a watch with all correct and genuine parts are getting tougher and tougher. Case size is about 41mm not including crown. The Seiko 6139 automatic chronograph movement is the first serial production of its kind in history debuted back in 1969. The 6139-6005 is the North American version of this watch style which features 1 line of text underneath the Seiko logo. (As opposed to the 6139-6002 models which features 2 lines underneath the logo.) This particular example is often referred to as the “True Pogue”, as its configuration is identical to the one that Col. Pogue wore on his space mission and is identified by a line of text at the 9 o’clock on dial that reads “water 70m resist” This specific configuration was only produced from late 1970 till early 1972, a little over a year. Dial and both inner and outer bezel have been under the sun for an extended period of time and has developed a “tropic” style patina overall. All lumes on dial and hands has been professional relumed by one of the best vintage seiko restorer in business, Guy from Rexworthy Watches. Movement has also been completely overhauled by Guy in 2022. All functions of the watch (chrono start/stop/reset, rotating inner bezel, day/date quickset) works as intended. Lug width is 19mm. Sale includes 19mm genuine leather strap which I think matches the tropic patina quite well. I’m asking $1145usd obo shipped anywhere within Canada or CONUS. Payment method is PayPal F&F in USD only (or direct e-transfer if you’re in Canada). I have sold a few watches on here and can provide reference. The watch and myself are located in Vancouver Canada. Thanks for looking.