Red LED Sensor

[Den_in_USA]

Do all Versas have red LED lights on the underside of the watch? So far, I have only seen red on my wife's Charge 3. It's my understanding the red LED is the SpO2 sensor. I hope that I don't have a defective Versa.

[Marrrmaduke · Accepted solution]

@Den_in_USA Red is hard to see. I barely see it on my Versa. Usually at night, and it kinda mixes with the green so it looks more yellowish. 

[Den_in_USA]

I now see the red mixed with the green first thing when I woke up. I assumed that the red was a separate LED.

[Marrrmaduke]

@Den_in_USA all is well! 😊