Dior Technologic - Chris Brown - Fun
With the same outfit which Chris Brown wears on the speedboat, he also wears a white Richard Mille wristwatch.
In another scene, with the white Ferrari Testarossa, he wears a pair of Ray-Ban RB3447JM sunglasses with camo print.
In another music video, for Five More Hours, Chris Brown can be seen with a pair of Dior So Real sunglasses.
Reference: Dior Technologic, black and gold frame, brown gradient lens (RHL/86)