Perhaps best known for replica Richard Mille rm 27 being replica Richard Mille rm 023 the watch on Sylvester Stallone's wrist in Rambo II 1985 the Chronosport UDT came in a few different versions. The watch's base Replica Richard Mille rm 25 format movement and ana-digi display at six on the dial were the basis for other watches in the era such as the Breitling Pluton.