Classic Edition: Stylish Design & Comfortable watch band: 46mm hand-polished round watch case with 2.5D curved glass & Fluroelastomer band which is comfortable to wear

Seamless Connection: Bluetooth 5.0, hand-free calls, message notification, music control, find your phone, remote camera etc..Display:1.39 inch AMOLED,454×454

Warp charging: Good battery life combines with Warp Charge, gives you a day‘s power in 5 mins, or a week’s power in 20 mins

Smartphone-free Music: 4GB standalone storage to hold up to 500 songs & Compatible with OnePlus TWS/TWSZ and other Bluetooth earbuds

Workout Partner: 110+ workout types, 5ATM + IP 68 water and dust resistance, automatic workout detections for jogging, running & swimming posture recognition

Health Monitoring: Manage all your health data on one App with Blood Oxygen saturation monitoring, step & heart rate tracker, sleep & stress Tracker , sedentary reminder etc

Seamlessly connected with OnePlus TV : As a remote controller to turn up/down the volume and turn on/turn off the TV, automatically turn down the volume when receiving phone calls , automatically turns off TV after watch detects you are falling sleep after 30 mins