The 23-year-old teamed the gown with Christian Louboutin heels for the event held at the Zoo Palast theatre Thursday, reports dailymail.co.uk.
The gown had a halter neck and a cut-out detail at the back, which was held in place with a trailing piece of ribbon. Her elegant outfit puts her back at the top in the fashion game.
The “Harry Potter Series” actress slicked her long hair back and applied a red lipstick as she posed confidently on the red carpet.
In the movie, Watson plays daughter-in-law Ila to the pre-flood Patriarch (played by Russell Crowe), who builds an ark to save god’s creations in a world mired by human sin.
Emma touched down at Berlin Tegel airport a day earlier.