NASA £20 Casio watch used on the WB-57 – JSC Aircraft

NASA £20 or less Casio watch worn on what was the U2 aircraft.

https://airbornescience.nasa.gov/aircraft/WB-57_-_JSC

https://www.nasa.gov/specials/jsc-ai…ops/wb-57.html

I have several of this watch and given one to my brother and my dad.

Over 10 years ago I mounted a watch onto a nylon sleeve I see they have done something similar.