You can adjust all watch settings directly in the watch.
To adjust a setting:
From watch face, long press the middle button.
Scroll through the settings menu by swiping up/down or by pressing the upper or lower buttons.
Select a setting by tapping the setting name or pressing the middle button when the setting is highlighted. Go back in the menu by swiping right or selecting Back.
For settings with a value range, change the value by swiping up/down or by pressing the upper or lower button.
For settings with just two values, such as on or off, change the value by tapping the setting or by pressing the middle button.
The settings listed above are general watch settings. For dive settings, see Dive settings.