Smart Watch for Men Women, Bluetooth Calling Fitness Tracker, iOS/Android

【Crystal-Clear Bluetooth 5.3 Calling & Smart Notifications】Equipped with high‑definition speaker and sensitive microphone, this S4 smartwatch adopts stable Bluetooth 5.3 connection, supports making, answering and rejecting calls directly on your wrist with zero‑lag audio performance even in noisy surroundings.Receive real‑time message notifications from Facebook, WhatsApp, Instagram, Twitter, Messenger, Linkedin, Skype and more with intuitive customizable vibrations on your smartwatch
【1.83″ HD Display & Customizable Watch Faces】S4 smart watches for women men feature a 1.83-inch HDdisplay paired with 3D tempered glass, boasting a sharp resolution of 240*284 for crystal-clear visuals. This Bluetooth smart watch offers a better touch experience and remarkable immersion and ,more than 100 watch faces for you to choose from App”GloryFit “, you can change the dial style according to your mood to wear keeping the world on your wrist
【24/7 Health Monitoring】Keep a complete picture of your wellness with advanced sensors that track heart rate, blood oxygen, step counter sleep monitor. All data syncs to the GloryFit app (Android 9.0+ / iOS 12.0+), Enable you to stay informed about your physical condition in real-time, track your fitness progress, and stay informed about your health status in a timely manner. This watch is your reliable wellness companion