![6139-600X] The First Production Automatic Chronograph on Earth and the First Automatic Chronograph in Space : r/Seiko 6139-600X] The First Production Automatic Chronograph on Earth and the First Automatic Chronograph in Space : r/Seiko](https://preview.redd.it/wy7rcdlztbl51.jpg?auto=webp&s=69e1770debe06f8f539bcabda7d02777f58469b5)
6139-600X] The First Production Automatic Chronograph on Earth and the First Automatic Chronograph in Space : r/Seiko
![Vintage Watch Room on Twitter: "Seiko 6139 better known as The Pogue, the gent in the picture is Colonel William Pogue who took his Seiko in his personal kit about the Skylab Vintage Watch Room on Twitter: "Seiko 6139 better known as The Pogue, the gent in the picture is Colonel William Pogue who took his Seiko in his personal kit about the Skylab](https://pbs.twimg.com/media/E4-a_L9WYAADuQG.jpg:large)
Vintage Watch Room on Twitter: "Seiko 6139 better known as The Pogue, the gent in the picture is Colonel William Pogue who took his Seiko in his personal kit about the Skylab
![The POGUE | TiME for SEIKO'S Vintage Space Gem. Beware the Aftermarket Parts (I fell for it)!! - YouTube The POGUE | TiME for SEIKO'S Vintage Space Gem. Beware the Aftermarket Parts (I fell for it)!! - YouTube](https://i.ytimg.com/vi/LBEMFdlQ0-k/maxresdefault.jpg)