When you use Runkeeper as your tracking app, make sure it is connected with Apple Health. Follow this steps:
* open Runkeeper app
* tap Me
* Select Settings (top right corner)
* Open Apps & Devices
* Go to Apple Watch / Health
There is also a possibility you did not allow Apple Health to connect with the Runkeeper app. In this case:
* Open the Health app
* Tap your Profile photo (top right)
* Select Apps
* Select Runkeeper
Once you are all done, it’s time for an activity! Don’t forget to start and stop it on your smartwatch. Later, come to Gentler Streak to see the result of your efforts.