DescriptionTouchscreen: YesConnectivity: Bluetooth, GPS, NFCGPS: YesSmartwatch Functions: Activity tracking, Notifications, Heart rate measurement, Music control, Sleep trackingWidth: 23.09 mmCompatible Operating Systems: Android, iOSYou may also like...Moby Fox - Armband Smartwatch League of Legends 3D Hextech Magic 22 mm64.9042.50