Arthur
Nice photos. I currently have a minor concern with my 5970G (also equipped with the same dark blue strap as yours) and from the photos yours seems to be showing the same fault. I find the upper pusher to be a loose fit compared to the lower one in that it has more 'rotation' if you lightly apply a twisting force. Whilst wearing mine yesterday I found the pusher has come even further out of the watch body and can now be rotated on its axis if pulled. The pusher still works but it is clearly in need of adjustment. I could not help but notice your top pusher appears to be standing further out than the lower - which is exactly what mine looks like. Thoughts?
Regards
David