Tap Center to zoom and remove bezel.

Tap between 4 and 5 area to parks hands to read the displays clearly.

Tap Top Time panel to cycle time functions. In stopwatch mode tap between 10 and 11 area to start/stop and tap between 1 and 2 area to reset.

Tap Bottom Battery panel to change from battery/date displays to compass/steps and heart rate mode. watch needs magnetometer for compass to function

Tap 9 area to cycle dim mode colors, blue or green.

Tap 3 area to cycle dim modes, On Normal, Always On, Auto Always On or Off.

Seconds hand is additional watch battery indicator on dim.