I am a long-time moderator of WatchProSite and I humbly welcome you to WatchProSite! If I may offer you a few words of advice: if you can't trust the seller's word that it isn't polished, then you probably shouldn't buy it.
That being said. It does not look excessively polished to me. I would say it looks unpolished since it left the factory. Thank you for providing so many photos for me to analyze the watch! You helped me help you!
We hope that you benefit from the expertise on this site. And we also hope to see you contribute your thoughts and expertise on this site in the years to come!
Again, warm welcome!