Training Indoors
The device includes indoor activity profiles where GPS is turned off. You can turn off GPS when you are training indoors or to save battery life.
NOTE:
Any change to the GPS setting is saved to the active profile.
Select
> Activity Settings > GPS > Off.
> Activity Settings > GPS > Off.
When running with GPS turned off, speed and distance are calculated using the accelerometer in the device. The accelerometer is self-calibrating. The accuracy of the speed and distance data improves after a few outdoor runs using GPS.