Apple Watch Series 7 GPS + Cellular, 45mm Midnight Aluminum Case with Midnight Sport Band - Regular (Renewed)

Operating System: WatchOSMemory Storage Capacity: 32 GBSpecial Feature: Activity Tracker, Heart Rate Monitor, Sleep Monitor, Blood OxygenBattery Capacity: 309 Milliamp HoursConnectivity Technology: WirelessBattery Cell Composition: Lithium IonGPS: Built-in GPSShape: Apple,HeartScreen Size: 1.9 InchesBrand: AppleStay connected to family and friends with calls, texts, and email, and stream music, podcasts, and audiobooks on the go, even when you don’t have your phoneAlways-on Retina display has nearly 20% more screen area than Series 6, making everything easier to see and use than ever beforeThe most crack-resistant front crystal yet on an Apple Watch, IP6X dust resistance, and swimproof design just to name a few awesome featuresTake an ECG anytime, anywhere - Get high and low heart rate, and irregular heart rhythm notifications - Measure your blood oxygen with a powerful sensor and appTrack your daily activity on Apple Watch, and see your trends in the Fitness app - Stay in the moment with the new Mindfulness app, and reach your sleep goals with the Sleep app ideal for everyday use. first-class materials and excellent craftsmanship ensure long-lasting durability.