“Buff new diwnt pt5711 want to own a carbon fiber plaything? Perhaps this 5711 is the most suitable but, compared to the previous RM case using NPT ® (thin layer composite technology) carbon fiber, How about we use a more bold idea, the strap, shell are made of NPT carbon fiber, the overall weight is reduced to the extreme without lack of aesthetic appreciation, Make each strap a unique pattern, so that each grain shows a unique personality, each piece will be exquisite, incomparable, such a good thing, is not worth leaving in your hand? (Can install 3k324 or genuine 324 movement)”