Garmin Forerunner 45

Factory Reset Instructions

  1. Power off (press and hold Light, Yes on prompt)
  2. Press and hold Start/Stop and Lap/Reset.
  3. Press and hold Light (three buttons should now be pressed in)
  4. After first beep, release Start/Stop.
  5. After second beep, release Lap/Reset.
  6. Release Light.
  7. Watch is now reset.