Breguet Tradition Check / Thoughts

[Kliminator]

Hey folks - I just purchased a pre-owned Breguet 7027 and wanted to get some opinions. The seller I purchased from had good references and feedback but I'm not too familiar with Breguet and wanted to get some opinions on what I'm seeing now that I have the watch in hand for peace of mind. I don't *think* Breguet watches are commonly faked but I could be wrong.

Noticed a couple areas of what seem to be wear or tarnishing.

Front of watch



Back of watch - you can see that there are some slight darker spots around breguet engraving and the jewels




Noticed this seems to have worn down a little bit - gold seems faded or something



Closer look using loupe



Slight discoloration at 50 of power reserve indicator



Macro of dial



Thanks in advance!