Apple Watch Series 4 (GPS + Cellular, 44mm) - Space Gray Aluminium Case with Black Sport Band (Renewed)
Updated:
7 Sep 2020
GPS + Cellular. S4 SiP with faster 64-bit dual-core processor. Over 30% larger display and 50% louder speaker , 50% louder speaker. Digital Crown with haptic feedback. Electrical and optical heart sensors.. Improved accelerometer and gyroscope for fall detection. Swimproof. watchOS 5