Why Horizontal Line Appears when Setting the Watch always on Feature in Gear S3?

• The crisp, full colour Always-on Watch face of Gear S3 is almost indistinguishable from a traditional  watch face.

• Recently Samsung had been notified that symptom like blinking, flickering on some limited watch face contents can appear.

• This is not device fault and the symptoms appear because some limited watch face contents did not follow a specific guide when developing the watch face.

• If your watch face has same symptom, we recommend to change other watch face.