Can apple watch series 4 connect to iphone 16 July 8, 2019 16 32 64 128 Apple watch series 4 connect to iphone 16 Apple watch series 4 won't connect to iphone 16 Apple watch 4 connect to iphone 16 Apple watch series 4 iphone 6 Apple watch series 4 44mm connect How to connect apple watch series 3 to iphone 14 Apple watch 4 not connecting to iphone