Looking on the internet deeply has found these results:

seems fine is the most popular phrase on the web.

seems ok 1410,000 results on the web	seems fine 1528,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
seems OK. He had to focus the memory The glass seems OK, but there are wires everywhere. Seems OK, just shaken up. He seems OK to me, but you know what they say, So the water pressure seems OK but you seem to have a problem with vermin. She seems OK, in good spirits. And this leg... it seems OK, but it isn't.	He'll be his regular old self and everything seems fine, and then just in a flash, he's gone. EKG's unremarkable, thyroid, liver, and kidney function seems fine. She seems fine when we talk on the phone. I had a good look at the paperwork, it all seems fine to me. You know, on the surface he seems fine, but you should see how messed up his imaginary friend is. You don't have a pulse in your left arm, but the one in your right seems fine. He seems fine, but how do you know? Medically Yoda seems fine, but I cannot speak to his spiritual balance.

seems ok

1410,000 results on the web

seems fine

1528,000 results on the web

More popular!

He'll be his regular old self and everything seems fine, and then just in a flash, he's gone.
EKG's unremarkable, thyroid, liver, and kidney function seems fine.
She seems fine when we talk on the phone.
I had a good look at the paperwork, it all seems fine to me.
You know, on the surface he seems fine, but you should see how messed up his imaginary friend is.
You don't have a pulse in your left arm, but the one in your right seems fine.
He seems fine, but how do you know?
Medically Yoda seems fine, but I cannot speak to his spiritual balance.