User Manual

Applications
52
Do not look directly at the heart rate sensor’s lights. Doing so may impair your vision.
For best results when measuring your heart rate:
• Before taking a measurement, keep your body warm and rest for 5 minutes.
• Do not move your body while taking the measurement.
Measure heart rate
1 Tap Heart rate on the Apps screen.
2 Tap Measure to begin measuring your heart rate.
• The icon displays and blinks on the screen when heart rate measurement starts. The measurement will be taken by the device.
Then, after a brief delay your current heart rate is displayed on the screen.
• Tap Tag to set your mood and activity level.