Really nice set there Jonathan. I still think the Carrera is the best though! I like the sheer monochromaticity of it and the IWC, though I'd prefer a different dial layout on the latter - it has a great case. The Breitling is nice too, though the red highlights lose a little of the impact for me - I'd either like more red, or none at all. Interesting how the crystal fits the case, reminds me of the Carrera 510.511. I'll use one of Paul's great shots of his, it's better than mine (photo and watch both!):
The Breitling predates that by quite some time though. I'm guessing the IWC is a later watch too?