Your runs and Apple Health
My Suunto runs aren't showing up
A run recorded on a Suunto watch reaches Why Not through Apple Health. The Suunto app writes the run to Apple Health after your watch syncs with it, so a run shows up once the Suunto app syncs.
Open the Suunto app, let it finish syncing, then open Why Not again. If runs never arrive, turn on Save to Apple Health in the Suunto app.
Suunto app, your profile, Settings, Save to Apple Health: turn it on and tap Allow.