Is this mid-1960s Omega dial repainted?

Hi. I'm brand new to this forum (as of this afternoon) and also new to vintage watch collecting. But I'm excited to dive in. And I hope to become an active member of this forum as I learn more about watches and vintage watches in particular.

My first question is that I'm sure you see all the time: Sort of on accident, I recently picked up this circa 1964 Omega, ref. 121.002 with a 269 movement, but I think that the dial may have been refinished or repainted. The Omega logo type in particular concerns me.

Those with a more experienced eye than mine: what do you think? Any advice or feedback is appreciated. Thanks in advance!

The "M" in Omega suggests that it has been.

Tom

Damn. I was juggling several things at once when I bid on it on my phone, and got it confused with another auction I was following. I should have noticed the missing "Swiss". And I've been comparing dial logos pretty closely on other watches that I've been looking at, but this time I did not. I guess it serves me right, making an impulsive purchase.

Thanks everyone.

To top it off there is (some) lume in the hands, but none on the dial.