About Product: Product Name: Smart Watch With Gravity Sensor Features: Comprehensive Health Sensors 💓 Heart Rate Sensor (Tianyi Core 3605) for accurate real-time monitoring Gravity Sensor (SC7A20) for precise activity tracking Resolution Display 🖥️ 2.1-inch IPS screen with 395x460 resolution for vivid clarity Perfect for viewing stats and notifications, even outdoors Seamless App Connectivity 📲 Compatible with RDFit app for complete health and activity insights Works with Android 5.0+ and iOS 9.0+ devices, supporting Bluetooth 4.1 Responsive Operation 🖱️ Intuitive full-touch screen with convenient button control Wireless Charging & Long Battery Life 🔋 260mAh battery capacity for extended use between charges Wireless charging for an effortless recharging experience IP68 Waterproof Protection 💧 Waterproof for swimming, rain, and other water activities Designed to keep up with all your adventures