The martial arts legend wore the costume while making 1973 film Game of Death, but he died before the movie was finished.
The suit went under the hammer at the Spink auction house in Hong Kong on Thursday to mark 40 years since Lee's passing, and it sold to an anonymous bidder for $100,000.
Other items sold off included a pair of martial arts nunchaku, also featured in Game of Death, which sold for $70,000.
Lee died from an allergic reaction to painkillers at...
Walker starred in five of the six films in the series and had been working on the seventh when the car he was riding in with a friend over the weekend lost control and hit a tree, bursting into flames and killing both men instantly.
Filmmakers behind the series posted a video montage of film clips featuring Walker to YouTube on Wednesday. The tribute is set to Diddy - Dirty Money's "Coming Home" and features several shots of Walker's infectious smile. Things slow down to...