The cowl is definitely more "Nolan-y" with the eyebrow shaping, and the overall curvature of the head. It's sleaker, almost reminding me of the Daredevil Netflix Season 2 cowl in how much it's curved.
The suit itself looks like they took the pattern of the BvS one and then just put additional patches on top of it, to lend itself a more "Armoured" look to match the Injustice Stylings of the rest of them. Which in my opinion is a shame, I was really liking the BvS/Comic styling, instead of the usual Batarmour we get in the movies. Shame that BvS is our High water mark on comic styling thus far. It also doesn't really make too much sense because while in BvS they establish the cowl is armoured, the suit was supposedly meant to be more "guy in a suit" than "armour" so adding patches on top, and so scattershot, really makes it seem almost like Bruce just had patches to cover holes, and put them on strategically so he could feel armoured as well.
The belt seems to be the same, as do the boots. The Gauntlets look to be the same base pattern from BvS, but with additional strapping and armouring. I disagree with MMM on the finshape change, I think what you're seeing there is the gold edging on the fin glinting in the light, but we aren't seeing the inside line so it just looks like it has a strut back. I think it's still the slanted rectangle-ish shape from BvS.
Like what they've released of the Batmobile pictures, it looks like they took every part of BvS, and just sort of put more stuff on top of it. Like Bruce is just upgrading his suit as he goes. Which makes sense, but I wish they were doing it in a better way, because I feel that this design is busier than the last suit, which for all the films flaws, was a great suit.