Seiko 0674 LC
The Seiko 0674 5009 was used by Bond in the 1977 movie The Spy Who Loved Me. 007 receives a ticker-tape message on the watch, telling him to report to Headquarters. Bond wears the same watch throughout the movie, from the first to the last scene.
This watch is, like all the Seiko's used in Bond movies, quite rare. Beware of sellers on eBay offering similar Seiko models, claiming it to be the Bond watch, but there is only one correct model Seiko 0674 5009, and that is the one pictured here.