Ultra HD AMOLED Display | Easy 24H Health Management Powerful Zepp OS & App-support | Classic Navigation Crown | 12-day Battery Life</p> <p><strong>Classic Premium Design:</strong><br />Ultra HD AMOLED Display Classic Navigation Crown Light & Thin Aluminum Body.</p> <p><strong>BioTracker PPG 3.0 Biometric Sensor:</strong><br />Monitoring of Blood-oxygen, Heart Rate, Stress Levels & Sleep Test 4 Health Metrics in 1 Tap PAI Health Assessment System</p> <p><strong>A Next-level Fitness Partner:</strong><br />150+ Built-in Sports Modes Smart Recognition of 8 Sports PeakBeats Motion Algorithm 5 Satellite Navigation Systems</p> <p><strong>Powerful Zepp OS:</strong><br />Smooth Interaction Enriched App Ecosystem</p> <p><strong>Live the Hands-free Lifestyle:</strong><br />Alexa Built-in & Offline Voice Assistant Music Storage & Playback Bluetooth Phone Calls</p> <p><strong>CLEAR & EASY-TO-READ ULTRA HD AMOLED DISPLAY:</strong><br />With unprecedented visual clarity that reaches 331 ppi, the large 1.45-inch screen of the Amazfit GTR 3 Pro shows you exactly what you want, when you want it, and is visible even under bright sunlight. The ultra HD AMOLED display boasts a 70.6% screen-to-body ratio, which is among the highest for round smartwatches that are currently available.</p> <p><strong>VIBRANT WATCH FACES & ALWAYS-ON DISPLAYS TO SUIT YOUR STYLE:</strong><br />Match your mood, an outfit or the occasion with a wide selection of more than 150 stylish watch faces, all of which have a matching always-on display. Want a more high-tech feel? Step into the future and choose from 15 animated watch faces.Prioritize preferred features with 23 editable watch faces – or even upload your own photo as the background image for true personalization.</p> <p><strong>Test Four Health Metrics in One Tap Welcome to smart health made easy:</strong><br />With the Amazfit GTR 3 Pro you can test your heart rate, blood-oxygen saturation, stress level and breathing rate in a single tap of the watch, for a result in as little as 45 seconds. To easily understand your condition without cycling through individual apps, quickly get the data you need in one tap and then get on with your day.</p>">