At the time I was a bit surprised it wasn't an Eterna. Thought it would have been a bit of a smack in their face, seeing as their movements are probably superior. Then I noticed that they don't seem to be one of the club sponsors anymore. Must have a look at the stadium clock, to see if their name is on it still.
As for finding out which watch it was, click on the Youtube video and it'll start. Then move it to the bit where they present the watch [near the end]. Nice close-up.
Nought out of ten for observation, the Eterna clock has been absent for a long time!