The Omega website states, “
a secret number 50 is hidden in the luminescent material of the 10 o’clock hour-marker – a reference to the 50th anniversary of the James Bond film "On Her Majesty's Secret Service.” And the announcement on Hodinkee refers to the watch with that appellation. To be fair, the Omega web page calls the model simply, “James Bond Limited Edition.” So perhaps Hodinkee’s headline is incorrect? Who knows?
I expect another LE when Bond 25 is released. With luck, that watch will feature the same design restraint Omega used on the lovely Spectre model.