Sony C660X ‘Yuga’ Rumored to be sold as Xperia Z; IP57 Certification In Tow
According to the latest reports, Sony’s upcoming C660X Yuga smartphone is rumored to be launched as Xperia Z and it may also sport IP55 or IP57 certification for dust, water resistance and its display uses ‘OptiConrast’ tech for reducing on-screen reflections.