Apple watch series 7 gps 41mm smartwatch watch os 8 July 8, 2019 16 32 64 128 Apple watch series 7 gps cellular 41mm smartwatch watch os 8 Apple watch series 8 (gps) 41mm Apple watch series 8 (gps) Apple watch series 8 41mm 45mm Apple watch series 7 45mm gps + cellular
