iPhone · Limited

Connect Garmin on iPhone

Garmin Connect can write workouts to Apple Health, but detailed activity heart rate and routes can be incomplete.

Limited

Start with the provider’s official documentation

Vendor documentation is authoritative and may be updated before this guide.

Last verified: 2026-07-22

Vendor screens, wording, and available data types can change. Check the official documentation above if a step looks different.

Garmin device

Garmin Connect

Apple Health

Zone Training Log

Sync the completed activity from the Garmin device to Garmin Connect.
In Garmin Connect, enable Apple Health and allow workout and heart-rate sharing.
In Apple Health, allow Zone Training Log to read workouts and heart rate.

Limited. The workout can arrive, but Zone Training Log may not receive enough detailed heart-rate samples to calculate accurate zone time.

Garmin documents high and low heart-rate values for activities rather than a complete activity heart-rate stream.
Garmin documents that GPS routes are not written to Apple Health.

Open Apple Health → Browse → Activity → Workouts and inspect the Garmin Connect source.
Check Heart → Heart Rate at the workout time; summary values alone are not enough for detailed zones.

Open Garmin Connect and wait for the device sync before opening Zone Training Log.
If the workout appears without zones, this can be an upstream export limitation rather than a Zone Training Log permission problem.

iPhone

iPhone