Xiaomi Smart Band 7 - Black

1.62" (192x490) AMOLED color screen, BT 5.2, 5 ATM, 180 mAh battery (14 days of normal use), 14 gram (excluding the strap)Strap: SiliconeWider Screen, better view• 1.62 AMOLED screen, 24% larger visible area than Xiaomi Smart Band 6• New UI/UX design, display more and detailed information on every page• New generation chipset that support more smooth animation effect on bandMore sports modes• 120 workout modes, including tennis, outdoor boating and more professional workout modes to record your heart rate and burned caloriesProfessional workout analysis• Evaluate VO 2 Max, training load, recovery duration and workout effect to guide you for every exercise• The health index shown on band could help clearly see your activity goals and achievements everydayAll day Health Monitoring• All day SpO 2 level tracking, supports low SpO 2 level alert• Continuous sleep monitoring and 24 hours heart rate monitoring, also supports sleep breathing monitoring• Stress tracking and female health trackingColorful straps and watch faces• 6 colorful TPU straps and 4 special edition straps to choose your style• 100 watch faces and could customize your own photo to show on bandWater resistant up to 50m• 5 ATM water proof level that can be used during swimmingUltra long battery lifeUp to 14 days battery life for normal daily use