Brand; Haylou Model; GST Colour; Black Gender; Unisex Functional features; Calls/SMS/Apps vibration alerts when connected to your phone, Steps/Distance/Calories daily fitness tracking, Heart-rate sensor, Smart Alarm, different clock wallpapers Water Resistance; IP68 water and Dust resistant Battery; Rechargeable with up to 7days of power depending on usage Connectivity; Bluetooth via Haylou App downloadable on Google play store or IOS store