Could DWC introduce a GMT pilot watch based on existing models?

I suspect they won’t. Everyone is excited to have a 24hr bezel. But there’s no reason you couldn’t build your own. I don’t think the pinions are any higher, and the pilot case has some space anyway. You just need the NH34 movement, a GMT dial (or drill the hole wider on another dial) and the fourth hand. Go for it! Be the first ever to own a GMT DIY pilot!!