Samsung Gear S3 frontier / Gear S3 classic - Turn Off Screen Lock

  1. From the watch screen, press the Home button then enter the 4-digit PIN.
    Home button
  2. Press the Home button to open the apps screen.
  3. Tap Settings Settings icon.
  4. Tap Security.
  5. Tap Lock.
  6. Tap Type.
  7. Tap None.