A well-known structure that's withstood the passage of time, don't miss Glockenturm. It's a popular attraction for history aficionados and regular visitors alike.
When you've spent some time at this Charlottenburg-Wilmersdorf historic construction, why not check out Brandenburg Gate, Reichstag Building, and Potsdamer Platz? They're near Olympia-Glockenturm and also a hit with many travelers.