Sharp is very evasive and secretive in providing product details. Plus the fact that there are no proper reviews to be found (in part due to the model numbering) makes it very difficult to understand what we are getting.
Its best to assume the worst and make a decision whether its worth it for you.
Panel native refresh rate: 50/60hz
WCG: Assume not available since there is nothing indicating DCI P3 & REC.2020 coverage
Panel colour depth: 8 bits with minimal HDR
Brightness: 300 - 350 nits (not a good HDR tv)
Yes 8bit panels can also support HDR. And there are also 10bit panels that are rubbish for HDR. So its not a sure thing that 10bits will give you good HDR because colour palette coverage, tone mapping, brightness, etc are important too.
Sometimes 8bits + FRC is already good enough if done properly.
All that being said, I liked what I saw for both the 6800X & 6500X and I think its very decent for the (promo) price + extended warranty. Its well worth it if one is not very fussy about what they are getting.
This is getting to a very informative and interesting discussion, especially for me who is considering the 6800 model. In your opinion, which other model from others manufacturer is superior to 6800 in this price range? Sony 8000E...panasonic or samsung and why? I hope you dont mind to share your opinion.