Why can't you adjust the meters after your pool swim when the Swim2 watch doesn't calculate the correct meters?

I have multiple times where it shows a decent path but no distance. Don't understand why it can't calculate the distance between the points it does register

5571636 said:

I have multiple times where it shows a decent path but no distance.

Path during pool swimming??? If your post is not on the same topic, then you better create your own thread, and give some more details.

Thank you I wasn't aware of this.  Made my day!