Do what you love and feel good with Inspire 3 that helps you stay ahead of the curve when it comes to stress, exercise, and sleepAll you have to do is wear it. Track key health metrics like skin temperature and oxygen saturation, and view daily metrics that show if you're ready for a workout or how well you're managing stress. - Round-the-clock well-being tracking- Stress management score- Daily fitness only with Premium- Sleep profile only with Premium- Up to 10 days of battery life- Active Zone Minutes- High/low heart rate notifications- Irregular heart rhythm notifications- Oxygen saturation (SpO2)- More insights with Fitbit Premium TRAININGThe Premium-only daily form is based on stress, sleep and activity and shows what your body can handle for the day. So, depending on what your body is telling you, you can either increase or decrease your exercise. Because when you listen to your body, you'll get better results from your workout.7 Heart rate 24/7When you keep track of your heart rate during your workout, you can see if you're in the fat-burning, cardio, or peak zones so you know how hard you're working. The more you can push yourself (within reason), the greater the benefits for your heart. Active Zone MinutesIt should pay off to train harder. Active Zone Minutes records the time you spend in your target heart rate zones, and gives you double the minutes when you're in the fitness or peak zones. We do all the math and show you when you reach the recommended 150 minutes each week. Fitness levelVO2 max shows how well your body uses oxygen during exercise. With VO2 max on your Fitbit, you get a value that helps you understand what shape you are in. Pace and distance with your phone's GPSDangle up to your phone's GPS and you can see your pace and distance directly on your wrist during your run, hike or cycling. When you're done, you can see a map of your instats. 20 training modes and SmartTrackChoose from 20 training modes and see stats like pace, calories burned, and more in real time during your workout. If you forget to press start, no problem – SmartTrack automatically registers common forms of exercise for you. Records all daily activityNo matter what you do – if you move, it is classified as exercise. Inspire 3 tracks steps, distance, calories burned, and Active Zone Minutes 24/7. Reminders to moveFeeling like you're sitting still for too long? Fitbit A vibration reminds you that it's time to take yourself for a little walk. HEALTHReolation of well-being around the clockThe Fitbit app is like a peek into your body—it keeps track of your resting heart rate, oxygen saturation, skin temperature, and more. When you keep track of changes, you can get to know your body, adapt your routines and feel even better. Oxygen saturation (SpO2)This value shows how well the oxygen is distributed in your body. Fitbit makes it easy to track your oxygen levels so you can know when something changes in your well-being. Note: The function is called SpO2 on the device, but oxygen saturation is more well known. Try to use both terms so that users understand that they are the same thing. Skin temperatureWhen you measure skin temperature, you can detect variations that may be due to fever, phase of your menstrual cycle, activity, sleep, environment, and more. Resting heart rateResting heart rate is a good indicator of how fit you are. The lower it is, the stronger the heart. If you see a sudden increase, it may be time to get hydrated and rest.