• Screen: Comes with high-definition screens (TFT or AMOLED type depending on the model) with sizes ranging from 1.32 to 2.04 inches, protected by scratch-resistant Panda glass. • Bluetooth Calls: Supports making and receiving calls in high definition (HD) directly from the watch via Bluetooth. • 24-Hour Health Monitoring: • Continuous heart rate measurement. • Blood oxygen saturation (SpO2) monitoring. • Tracking sleep quality and stress levels. • Monitoring blood pressure and respiratory rate in some versions. • Sports Modes: Supports over 100 to 140 sports modes for various fitness activities and exercises. • Long Battery Life: Comes with batteries (often 300 mAh) that last up to 7 days of normal use, and over 28 to 33 days in standby mode. • Water and Dust Resistance: Withstands IP68 water and dust resistance standard. • AI Customization: Allows creating and customizing watch faces (AI Watch Faces) via the oraimo Health app, compatible with Android and iOS devices. • Additional Features: Display app notifications, music control, alarm, and daily convenience tools For Sale (Negotiable Price) Material: Silicone Features: Sleep Monitor