Depends what you want it for. The black can also be used as evening/dress bag. Supreme logo is more casual. Both gorgeous but very small with limited space.
The black leather looks so plain and dull in person, IMO. I was looking at the WOC version and had it on my list until seeing it in person. I was very upset.
I have the supreme logo and like it because it is very casual. Even though it is a print, it goes with a lot. I use it on nights out as well to just fit my cards & a lipstick or powder. Id rather keep my phone in my pockets since its a bigger hassle trying to take it out of the bag.