40 Seconds Bar, named after the number of seconds it takes to go up the elevator to the 8th floor, is a chic penthouse club in Potsdamer Platz. A popular place among rooftop bars in Berlin. With soft lighting and a futuristic atmosphere, there are three lounges, a bar, restaurant and three balconies that provide a panoramic view of Berlin. At night the bar turns into a nightclub with house and R&B echoing through the speakers. From the rooftop bar you get a awesome view over Berlin.