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How Many Sensors Can I Connect to My Garmin Outdoor Watch

Garmin Outdoor watches have the ability to pair many different types of Bluetooth and ANT+ sensors. The number of sensors a watch can be paired to depends on the model. See your owner's manual for steps on pairing sensors to your watch.

Max ANT+ and Bluetooth Sensors That Can Be Paired


D2 Mach 1

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

Descent G1

  • Up to 20 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

Descent Mk1

  • Up to 20 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 1 BLE sensor can be added

Descent Mk2 Series

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

Enduro Series

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

epix (Gen 2) Series

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

epix Pro (Gen 2) Series

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

fēnix 5 Series

  • Up to 20 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 1 BLE sensor can be added

fēnix 5 Plus Series

  • Up to 20 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

fēnix 6 Series

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

fēnix 7 Series

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

fēnix 7 Pro Series

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

Instinct Series

  • Up to 20 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

Instinct 2 Series

  • Up to 20 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

Instinct Crossover Series

  • Up to 20 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

MARQ Collection

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

MARQ Collection (Gen 2)

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

tactix 7 Series

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

tactix Charlie

  • Up to 20 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensors can be added

tactix Delta Series

  • Up to 30 ANT+ sensors can be added
  • Up to 8 ANT+ sensors can be connected and used simultaneously
  • Up to 3 BLE sensor can be added