Apollo 16 EVA Wrist Mirror
Replica metal wrist mirror for watchband, marked P/N SDB12100086-001 S/N 1010.
The wrist mirror was a useful addition to the lunar surface EVA equipment worn by the Apollo 16 astronauts. It allowed viewing the frame counter on the side of the camera fixed to the front of the spacesuit, and shining sunlight into areas in shadow.
Sale is for just the wrist mirror. No watchband included ( or Speedmaster, sadly) .