Screen Type: Ultra-clear AMOLED circular color screen. Screen Size: 1.5 inches with a high resolution of up to 466x466 pixels. Brightness: Very strong, up to 1000 nits, making it easy to see clearly under sunlight. Body: Elegant design with a durable round frame made of stainless steel with a strap. Bluetooth Calls: Supports making and receiving calls directly from the watch thanks to its built-in microphone and speaker (Bluetooth V5.3). Notifications: Receive messages and app alerts from your smartphone instantly. Watch Face Customization: Ability to change watch faces and choose from hundreds of available faces, with AI-generated custom faces. The watch, measures blood oxygen levels (SpO2), and tracks stress levels. Sleep Monitoring: Analyzes sleep quality and duration of deep and light sleep. Sports Activities: Supports over 178 different sports modes for tracking workouts and calorie burn. Navigation: Equipped with a high-precision dual-band built-in GPS system to track running routes and outdoor exercises without needing your phone. Battery: Comes with a 500 mAh capacity, sufficient for up to 13 days of typical use. Charging: Fast magnetic charging takes about two and a half hours for a full charge. Water Resistance: 5ATM water-resistant, making it suitable for swimming and resistant to water splashes and sweat.