Key Specifications and Features: The GT 3 watch is one of the leading watches that focuses on battery life and elegance: Battery: Lasts up to 14 days in normal usage for the 46mm size, and supports wireless charging. Display: 1.43-inch AMOLED color screen with high resolution (466 × 466 pixels). Health and Fitness: Continuous monitoring of heart rate and blood oxygen (SpO2) throughout the day. Over 100 workout modes, with an AI-powered personal running coach. Smart Features: Supports answering calls via Bluetooth, and is compatible with Android and iOS devices. Durability: Water-resistant up to 50 meters (5 ATM)