I do not understand what do you mean by hand for the second slide and wouldn't the phone be too big to be a watch?
Very interesting presentation, however the font size vary too much so it distorts attraction and make ones confused at times
Pros: The phone is flexible and light. The slides are well presented and easy to digest.Cons: If the phone is made of silicone, wont the silicone melt after using it for a while from the heat from the phone? Also try to limit the number of fonts used\
Too many ideas are being cramped into one product.
Too many pictures, try reducing the amount of it.
There are colours which are good but the problem is that there are too many colours and some colours cannot be seen clearly, like yellow. Try to not use so many different fonts and make them bigger.