I was reviewing the Wearables UI components. One of the components i looked at was the ‘button’. there are only two styles for the button : ‘default’, and ‘bottom’. ‘default’ was out of the screen area. I couldn’t figure out how to resize the button, or shape it in a circle. if there are only two styles, how was the devlopers of the voice recording app (added as one of the sample project in tizen studios -wearables) able to create the record button object (white circle with red dot – record button) with a ‘clicked’ callback?