Apple Watch Series 4 (GPS) 40mm Space Gray Aluminum Case with Black Sport Band - Space Gray

Description Fundamentally redesigned and reengineered. The largest Apple Watch display yet. Built-in electrical heart sensor. New Digital Crown with haptic feedback. Low and high heart rate notifications. Fall detection and Emergency SOS. New Breathe watch faces. Automatic workout detection. New yoga and hiking workouts. Advanced features for runners like cadence and pace alerts. New head-to-head competitions. Activity sharing with friends. Personalized coaching. Monthly challenges and achievement awards. You can use Walkie-Talkie, make phone calls, and send messages. Listen to Apple Music¹ and Apple Podcasts. And use Siri in all-new ways. Apple Watch Series 4 lets you do it all right from your wrist. Features GPS Over 30% larger display² Electrical and optical heart sensors Digital Crown with haptic feedback 50% louder speaker² S4 SiP with faster 64-bit dual-core processor Improved accelerometer and gyroscope for fall detection Swimproof³ watchOS 5 Aluminum case Selection may vary; see a sales associate for available models. Apple Watch Series 4 (GPS) requires an iPhone 5s or later with iOS 12 or later. ¹Apple Music requires a subscription. ²Compared with the previous generation. ³ISO standard 22810:2010. Appropriate for shallow-water activities like swimming. Submersion below shallow depth and high-velocity water activities not recommended. What's Included Space Gray Aluminum Case Sport Band 1m Magnetic Charging Cable 5W USB Power Adapter