Because I still have this 2652 case, I spontaneously bought this dial today - what do you think?

 

Can you please post a picture from the back-side?

 

without any loupe, uv-light and judged by this small picture : IMO OK. (or a very very good redial) (specialists: go ahead)

a bad mumbay-redial can be seen here :

https://www.chrono24.de/omega/omega...ified-bumperhalf-rotor-cal354--id19523220.htm