Carbon Gray DLC Titanium Band Colour Question

Hi 

I've just purchased a Carbon Gray DLC Titanium Band to fit onto my Tactix Delta and have a question regarding the colour.

I was under the impression that the band would match the colour of the Tactix bezel almost exactly but its a completely different colour all together.

Does this sound correct? It came in what looks like to be the correct packaging / box and I bought it from Amazon (sold and dispatched by Amazon) so I'm hoping that its not a fake. It doesn't have a tool or instructions on how to adjust it however which is why I'm wondering if its fake or not.

Has anyone else got this combination of watch and band and if so do the colours match?