Basically, this is what we said a while ago, when Bono first had those, in faded green, in France with the top rim.
I said the armani 9477 you are showing were quite similar, and existed in faded green like Bono's ones.
Yet here is what I think :
Bono saw the 9477, asked for a custom version (star on side, wider arms) - and got the faded green and light blue models.
He then wanted to get rid of the rim too, to custom it even more, and got the orange ones.
This model became so different of the 9477 and as we all know now, will be available for us in April.