More information at a glance Full screen 1.56″ AMOLED display has been improved all around. Easily check text messages, calls and notifications with a quick glance. Precisely cut edges Exquisite classic shape Mi Smart Band 6 sticks to a classic shape with an innovative large screen and rounded edges, making it comfortable to wear and look. 326ppi AMOLED display The cat’s whiskers are clearly visible For the first time using a large-size AMOLED display, you can set the background to a picture of a loved one, a pet or your favorite work of art, so that and every time you lift your wrist your day feels brighter. Six colors for you to show off your style Enthusiastic yellow, elegant ivory and more! Choose the color which speaks to you the most. SpO? tracking Day & night protection Blood oxygen saturation (SpO?) is an important physiological parameter of the respiratory cycle of the human body. Stay in tune with your body, measure anytime, anywhere! Analyze sleep breathing quality at night Sleep safe and sound Monitor your nightly blood oxygen saturation levels and analyze your sleep breathing quality, so that you can keep track of your own sleep quality. Sleep monitoring Prioritize a good night’s sleep The Smart Band accurately records sleep duration, deep sleep, light sleep, and REM sleep based on changes in heart rate, and receive scientific advice to help you develop regular sleeping habits. 24-hour smart heart rate monitoring With your health in mind The built-in PPG biosensor measures your heart rate, keeping track of ups and downs when exercising and resting. 30 fitness modes A personal trainer on your wrist Mi Smart Band 6 now features 19 new fitness modes such as HIIT, Basketball, Boxing, and Zumba. Exercise duration, calories burned and heart rate are clearly visible at a glance, making for more efficient exercise. Automatic recognition of six fitness modes Always ready to start running Automatically recognizes 6 fitness modes: outdoor running, treadmill, rowing machine, elliptical, walking, cycling so that you can focus on fitness. 50 meter water resistance Automatic stroke recognition The 5 ATM waterproof rating means that you can wear Mi Smart Band 6 in swimming pools or surfing on the beach. When swimming, choose between five different swimming styles for more accurate tracking.