Saint Laurent Classic SL138 Slim - Charlize Theron - Atomic Blonde
We can't be 100% certain until we have better images, but in the first screenshots it looks like the Saint Laurent glasses.
If you have a better image, contact us.
In the same film, Charlize Theron wears a pair of black and gold Miu Miu sunglasses.
Reference: Saint Laurent Classic 138 Slim, Shiny Black Acetate with Smoke Lenses (srp $435)