The CEO of Omega Watches has confirmed that Daniel Craig will be wearing an Omega Aqua Terra is SPECTRE.
Interviewed by WatchTime magazine, Stephen Urquhart says:
In the last film… Bond started off wearing a Planet Ocean and later wore a blue Aqua Terra, so we and Daniel Craig … agreed that he would wear another Aqua Terra in the new film.
This isn’t too much of a surprise given that Omega already announced a special edition Aqua Terra to coincide with the release of SPECTRE inspired by the Bond family coat of arms, shown below:
It is not known if Bond will also wear another model in the film.