Longines Evidenza Chronograph
Mads Mikkelsen, as Le Chiffre, wears a Longines Evidenza Chronograph watch in the movie Casino Royale. The watch can be seen during the thrilling poker game in the film, most clearly in chapter 20 of the DVD and also on a set photo printed in the James Bond Encyclopedia, page 71.
Most players at the poker table wear Omega, the brand that provides James Bond with his watches since 1995, but Bond villain Le Chiffre wears this Longines. The Longines Evidenza as seen in the movie has a steel bracelet, black dial, three black subdials and Arabic numerals, modelnumber L26564536.
Thanks to Charles Berridge for the alert