Samsung Gear S3 frontier / Gear S3 classic - Set Up Screen Lock

For additional info and a Gear S3 simulator, visit the Samsung support site.

1. From the watch screen, press the Home button to open the apps screen.
   
2. Navigate: Settings > Security > Lock.
3. Tap Type.
4. Choose 'Pattern', 'Pin' or 'None'.
5. Enter a pattern or 4-digit pin.
6. Re-enter the pattern or 4-digit pin to confirm.