Don't know if it's been posted before, but this archive of Argos Catalogs from the UK has some great models (some really rare ones) from the late 70s, 80s etc. Not just Casio, Seiko, Citizen, Bulova, Timex etc etc they even used to sell Omega!
Just click on the issue then you will need to scroll to the watch section as it's the whole catalog. You can zoom in/out with your mousewheel.
Argos Catalogues | Retromash