Fitness with statistics to improve your fitness. Support for stress management. Recognize possible signs of stress. Tracking body reactions and notifications help you identify potential signs of stress so you can respond immediately. Reduce stress with simple methods. Thanks to tools on the smartwatch and in the Fitbit app, you can find stress management techniques that suit you, such as guided breathing exercises. Rethink your habits. Reflecting on your day or the past week helps you recognize patterns. This way, you can change your daily routine to avoid stress. Keep everything in view. Monitor your heart rate. You will be notified if your resting heart rate is too high or too low. In the ECG app, you can check your heart rhythm for atrial fibrillation and receive alerts if your heart rhythm is irregular. Pay attention to your well-being by tracking your skin temperature, oxygen saturation, and heart rate variability.