Need Help Authenticating/Identifying Watches

Hi! I need some help authenticating/identifying these watches. There are 4 total.
The Cartier I am leaning towards fake, but am not quite sure. The only things i can read on the front: "Must de Cartier" and "ANW 450". The back: "Cartier", "Paris", "925", "Argent", "Plaque" and "Swiss". The gold watch, I have no clue where it is from! Any help is much appreciated!

 

gold wing was a style but not a brand name..... it looks suspect to me.

your Cartier has the winder on the right.... in both pics.... that's weird !!!
& the gold plating..... looks fake. imo

.both Movado's........... issues with the back of the black one...
the blue looks better.......

but..... for a better take on them all.... u gotta crack them open !!!!!!

and read this while u do....

https://www.fratellowatches.com/in-depth-researching-the-vintage-movado-museum-watch/#gref

 

where are u located... & where did u get them....... places... not stores please !

 

Thank you!! I opened each one up last night:
The goldwing is Swiss, but still no clue what the brand is.
The Cartier turned out to be fake, but both of the Movados are real. I was very happy about that!

 

I am in Northern California area, and found these at an estate sale!