Apple Watch Series 4

40mm or 44mm Retina display; Apple S4 SiP

Specifications

40mm or 44mm Retina display
Apple S4 SiP
Magnetic charging cable; Bluetooth; Wi-Fi; GPS and GPS + Cellular model numbers grouped
Apple model numbers: A1977; A1978; A1975; A2007; A1976; A2008

Released 2018, the Apple Watch Series 4 (Apple Watch Series) features a 40mm or 44mm Retina display with Apple S4 SiP.

40mm or 44mm Retina display.

Apple S4 SiP.

Magnetic charging cable; Bluetooth; Wi-Fi; GPS and GPS + Cellular model numbers grouped.

Model identifier: A1977; A1978; A1975; A2007; A1976; A2008.