Im using the Ray-Ban spectacles since last 6 months. I know they all are costly but its totally worth the quality. Colour never comes off. It hasn't lost the shine. Its still looks like I have bought it yesterday. Its highly durable. It does not break easily if you drop it.
They always introduce new and attractive frames. Trust me, just buy anything from Ray-Ban once, you will never go to any other shop for glass frames.