Key Features Space Grey / Silver Aluminium Case S2 dual-core processor Built-in GPS Water resistant 50 meter2 Ion-X glass 2x brighter OLED Retina display with Force Touch (1000 nits) Ceramic back Digital Crown Heart rate sensor, accelerometer and gyroscope Ambient light sensor Direct fire speaker and microphone Wi-Fi (802.11b/g/n 2.4GHz) Bluetooth..

Measure your workouts, from running and cycling to new high-intensity interval training. Track and share your daily activity and get the motivation you need to hit your goals. Better manage everyday stress and monitor your heart rate more effectively. Automatically sync your favourite playlists. And stay connected to the people and inform..