I have a question regarding the co-axial on the omega. I winded my watch last night. I have notice when wearing it today and took it off, that the co-axial self spinning rotator in the transparent case does no appear to moving? Is this a feature that should be happening? I was under the understanding that this watch worked were that piece would move to automatically wind the watch. Is it possibly the watch is completely winded to its fullest and does not move until necessary?