The Amazfit Pop 3R Smart Watch features a 1.43″ AMOLED display, providing easy viewing of notifications and fitness tracking information. With Bluetooth calling and AI voice assistance, this watch offers hands-free convenience. Plus, enjoy up to 12 days of battery life and track your workouts with 100 sports modes and 24-hour heart rate monitoring. About this item 【1.43″ HD AMOLED display & Classic Round Metallic Design & 304 stainless steel strap】- The Amazfit Pop 3R middle frame and buttons are made with highly glossy metal, which makes the watch shiny and exquisite. It adopts a classic round design and 304 stainless steel strap to enhance your most fashionable outfits, and features a 2.5D curved glass screen and large 1.43″ AMOLED display.The large 1.43″ HD AMOLED display can be set to be always-on, has a high resolution of 466×466,326 PPI to provide a vibrant and clear visual experience. 【Bluetooth Calling & AI Voice Assistant】- The watch includes a microphone and speaker to let you make and answer calls on your watch when it’s inconvenient to pick up your mobile phone. Connect the watch to your mobile phone via Bluetooth to ensure that you can always keep up with the important people in your life.The watch allows you to interact with smartphone AI voice assistants like Siri, Google assistant, etc. Get answers, manage tasks and more via your watch, through Bluetooth connection to your phone. 【24H Heart Rate, SpO2 & Stress Monitoring】- The watch can monitor your heart rate, blood-oxygen and stress level all day, allowing you to know more about your physical condition. In addition, the watch will provide warnings for excessively high heart rates.The watch can track your total sleep, light sleep & deep sleep periods, awake time, fall asleep time and wake-up time. 【100+ Sports Modes】- Track every trek you take or every football, cricket kabaddi match you play. With over 100 sports modes Amazfit Pop 3R has you covered. 【12-day Battery Life】- This ultra-compact smartwatch packs a mega-powerful 320 mAh battery, bringing 12 days of endurance on typical usage.