did you know that there is not only our german capital Berlin, but more than 100 places in the world with the same name?
including places former german colonies but also places founded by german emigrants or others
--> in Bolivia, El Salvador, Papua New Guinea, Russia and USA (Ohio and Wisconsin) and other in the world.
in german:
http://www.dw.com/de/programm/worldwide-berlin/s-101258-9801
Berlin world wide part 1 livestream
Berlin world wide part 2 livestream
in english:
http://www.dw.com/en/program/worldwide-berlin/s-101261-9798
perhaps thats why probably also the world clock in Berlin is.