I recently purchased a fenix 6 Sapphire and loving it's capabilities. For connecting a Polar H10 (regarding accuracy, reliability & battery life), is it better to use ANT+ or Bluetooth? During a workout (MTB, hiking, alpine climbing), I have the power mode set to disconnect my phone, so BLE should be available. I'm not sure how many BLE connections the F6 Pro/Sapphire can maintain at the same time.
