How to check heart rate in Fastrack smartwatch ? 

How to check heart rate/ pulse/ oxygen level/ stress level in Fastrack smartwatch ?
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How to Monitor Heart Rate, Pulse, Oxygen Level, and Stress Level with Your Fastrack Smartwatch
The Fastrack Smartwatch offers a range of health monitoring features, including heart rate tracking, pulse measurement, oxygen level monitoring, and stress level assessment. In this guide, we'll walk you through the steps to check these essential health metrics on your Fastrack Smartwatch.
Wear Your Fastrack Smartwatch: Ensure your Fastrack Smartwatch is securely fastened to your wrist for accurate readings.
Power Up the Smartwatch: Wake up the device by pressing the power button or tapping the watch face.
Access Health Monitoring App: Swipe or tap the app menu on the home screen to find the dedicated health monitoring app, often labeled as "Health" or "Fitness."
Heart Rate Monitoring:
Tap the "Heart Rate" icon within the health monitoring app.
Keep your wrist steady, and the smartwatch will start tracking your heart rate, displaying it in beats per minute (BPM) after a brief moment.
Pulse Measurement:
If pulse measurement is supported, find the corresponding option within the app.
Follow on-screen instructions for measuring your pulse, which may involve placing your finger on a sensor or using another specified method.
Oxygen Level Monitoring (SpO2):
Access the "Oxygen" or "SpO2" option within the app.
Keep your wrist still, and the smartwatch will measure your oxygen saturation level, displaying it as a percentage.
Stress Level Assessment:
Locate the "Stress" or "Stress Level" feature within the app.
Follow any provided instructions to initiate a stress level assessment, often involving relaxation exercises or deep breathing.
View the Data:
After each measurement, your smartwatch will display the results on the screen.
Access historical data and trends for these health metrics within the health monitoring app to track changes over time.
Adjust Settings (Optional):
Customize monitoring frequency, alarms, or notifications according to your preferences in the settings menu within the health monitoring app.
Sync with Mobile App (Optional):
If your Fastrack Smartwatch is connected to a companion mobile app, sync your health data for a comprehensive view and tracking of your well-being and fitness progress.