Starting an Activity
When you start an activity, GPS turns on automatically (if required). If you have an optional wireless sensor, you can pair it to the Garmin Swim™ 2 device (Pairing Your External Heart Rate Monitor).
Parent Topic: Training
When you start an activity, GPS turns on automatically (if required). If you have an optional wireless sensor, you can pair it to the Garmin Swim™ 2 device (Pairing Your External Heart Rate Monitor).