Rolex Oysterquartz 17000 help

[Yousefsl]

Hi all I'm planning on purchasing this 1977 Rolex oysterquartz with a serial number starting with 536xxxx, I have purchased from this dealer on chrono24 before and had a very good experience with them, his shop is called Plus Watch and is located in Italy, the watch looks great I just need to know if anyone has any objection about purchasing this particular watch and if anything looks wrong with the watch, thank you all in advance for your help.

Here are some pictures













Thank you all again and I look forward to your replies.