Z5 it’s water rasistance and have all premium features availble. Good camera stereo speakers great designe etc.but many prob therie z5 handset this ph camera doesn’t give me option for other camera modes e.g superior.and I thnk dont have a user certificate.another problem is heating and some time google play page open alone without order.and another prob is promiximity sensor. Camera is excellent but daylight but in low light it’s performance is little bit poor. Overall the phone and the phone looks is beautiful.