I have the regret to report an other graphic bug with same sub VIIB type...
When you rotate the UZO and leave it, back in the attack periscope view (the one before accessing the TDC) you find the periscope seat rotated same direction you have left the UZO. So far it’s normal.
But the periscope clock cadrant is off its support! In fact it doesn’t follow the periscope rotating and is still in his original position.
I can give a screen shot if needed