Oyster perpetual crown

[Rolexakos]

Hello all, I have purchased a new oyster perpetual ref. 116000 from AD
I have noticed few times after I wind the watch then I set the time push back in the winding position again to wind couple more time that the hands move like it's still in position 2 but then disappears.

Note: I do not screw down the crown after setting the time. I like to wind it a bit more then screw back in.

I noticed if I move the crown counter clock wise a bit it doesn't happen

Can someone please advise if this is normal, beside than that the watch runs fantastic