Apple Watch Series 6 Edition 44mm WiFi/Cellular Black - Used
GPS + Cellular model lets you call, text and get directions without your phone Measure your blood oxygen with a sensor and app Check your heart rhythm with the ECG app The Always-On Retina display is 2.5x brighter outdoors when your wrist is down S6 SiP is up to 20 per cent faster than Series 5 Track your daily activity on Apple Watch and see your trends in the Fitness app on iPhone Measure workouts like running, walking, cycling, yoga, swimming and dance Swim-proof design Sync and stream music