New to Pans - Got a few questions

[MrCowboy99]

I'm looking at getting a Pan but don't know what to get. I know what I want but the models are confusing the more I look at it. (Must be that slow Texas thing. )

Anyway... I'm looking for an Auto and not manual, 44 mm and need it to be simple. The simpler the better. Doesn't even have to have a date. I would also perfer their own movement if possible.

can someone suggest one to me?

Also what's the difference of Luminor and Radiomir? I can't seem to locate the differences.

I just need some education on these as I'm slowly growing to like them.