The Freak - was really cool to look at in real life. When it comes to how it felt, not sure what to think. It is titanium with a rubber strap and a very cheap feeling clasp, resulting in a toy-like feel (very light and rubbery). The clasp kept opening by mistake and did not feel robust.
Guess it is part of the experience, this watch does not feel as any other £22k watch that I have tried. It was comfortable though and it did feel like a real enthusiast playground, unique and fun.
Allergies, titanium is very non reactive, some people do react with stainless but not titanium.