Real shame, there's nothing quite like it on the market anywhere, 41mm tonneau case, titanium so it's really light, sad to see it go out the collection
The T1's still there though, but that one's 45mm so just not the same
Turns out Cmdr William Pogue wore a non-approved Seiko 6139 during Skylab 4 about 11 years before this and so that was the actual first automatic watch in space but nobody knew that at the time