Product Details

Height: 45mm Width: 38mm Depth: 10.7mm Aluminium Case Weight: 38.8g The aluminum case is lightweight and made from 100 percent recycled aerospace-grade alloy. The Sport Band is made from a durable yet surprisingly soft high-performance fluoroelastomer, with an innovative pin-and-tuck closure.   Always-On Retina LTPO OLED display Up to 1000 nits brightness Ion-X glass display on aluminum cases Sapphire crystal display on stainless steel cases S8 SiP with 64-bit dual-core processor W3 wireless chip U1 chip (Ultra Wideband)1 Digital Crown with haptic feedback Accelerometer Up to 256 g-forces with Fall Detection and Crash Detection High-dynamic-range gyroscope Temperature sensing Blood oxygen sensor and app Electrical heart sensor and ECG app Third-generation optical heart sensor High and low heart rate notifications Irregular rhythm notification International Emergency Calling Emergency SOS Crash Detection Fall Detection Water resistant 50 meters Dust resistant (IP6X) Crack-resistant front crystal LTE and UMTS Wi-Fi Bluetooth 5.0 GPS/GNSS/GLONASS/BeiDou Compass Always-on altimeter Built-in speaker and mic Fast charge