How do I use Blood Oxygen tracking on my Health Smartwatch 3?

To use Blood Oxygen tracking on your Health Smartwatch 3, follow these steps:

  1. Turn on the Health Smartwatch 3 
  2. From the home screen, press the power button 
  3. Scroll down and tap on "Blood Oxygen."
  4. Ensure the watch is firmly placed on your wrist.
  5. The watch will automatically read your blood oxygen level and display the result on the screen.
Jun 19, 2024