Called someone out for having a fake rolex

[Fakerolex]

Well I'm in college and was drunk at a college bar.... I was talking to a group of people and when i was talking to him personally I asked if it was fake (or something like that).

Long story short that was a **shole move that I've never done but was drunk, he made a scene out of it. - Not a asshole, but I guess you shouldn't ask someone in college if they have a fake watch.....

The main thing that make me realize it was fake was the weight, the head or case of it was heavy and band was so much lighter I would say at-least a 3:1 Ratio. Usually genuine watches have a somewhat equal weight distribution feel

I've owned genuine Breitling Chronomat Evolutions for 2 years, not a rolex but you don't feel all the weight in the case. Can someone tell me if this is true for rolexes? Can someone confirm? It was a GMT wit the blue and red bezel.