SEIKO LC Digital Quartz Memory Bank Calendar, the calibre M354-5019 of which was featured on the wrist of Roger Moore as James Bond in the movie, Moonraker (1979).
The Seiko M354 Memory-Bank Calendar was used by Bond in the 1979 movie Moonraker. The watch is equipped with explosives and a remote detonator, which Bond uses to escape from the Moonraker launch platform.