Watchtower (Justice Lords)

In an alternate universe, the Watchtower served as the main satellite base headquarters for the Justice Lords in orbit above the alternate Earth, acting as global surveillance.

History
It is possible that this version of the Watchtower was a refitted, modified version of the original Watchtower in that reality.

Unlike the Justice League's Watchtower, this Watchtower seemed to be refitted and rebuilt for tactical intensive purposes, rather than a peaceful observatory to watch over and look out for any possible alien threats towards Earth.

Justice League

 * "A Better World"