La La Land -- two different watches? Help with ID

Hi all, I loved La La Land and the watch Ryan Gosling wore throughout the movie, in fact I first got an identification on the model from this forum, it was this picture. I was really happy to get a great screenshot while the movie was still in theaters when they specifically zoomed in on the watch.

Recently however, I got access to some super high quality Screencaps and behind the scenes photos from the set and zoomed in on his watch, I noticed it's distinctly different from that watch. I was quite surprised that he seemed to wear two different watches in the movie. Now I'm wondering, can anyone identify this watch? It may not even be an omega... Thank you. And I apologize, I can't upload these pictures here as its saying they are too large, here's a link to imgur however where the quality seems to be good enough to identify. Thank you for any help!

https://imgur.com/a/JCqKI

That is the thread I referenced for the first picture which is obviously and clearly an omega as it appears in the film in a close up but it does not answer my question of what the watch is in the link that I posted which is completely different than the rest of the movie. That's the watch I was asking about help with identifying. Thank you!

Can you provide photos of the movement and inside the case back?

Sadly no I'm sorry, I do wish I could upload those in full resolution though.

The one on Imgur would be smaller if you cropped it to just the watch.

Trying again, from what I see there is different text on the dial, not omega? The dial seems more champagne colored and there's definitely a date window. Thanks for further help.