I have replaced the broken factory strap with a third party sailcloth strap, which is also much more comfortable than the factory strap that was quite stiff.
I really enjoy wearing this watch. It sits comfortable on the wrist, is super light (I measured 52 grams including the new strap, which has a standard quick release instead of the proprietary IWC quick change system), and looks great.
It is a watch that I like so much, that I would buy it in gen if it was available. On the other hand - other than the movement with the better power reserve, I don't think that the gen would actually be able to provide any significant benefit. M+F didn't get all the details right, but overall it is a great package.