From the watch face, hold , and select Watch Settings > System > Advanced.

Format

Sets general format preferences, such as the units of measure, pace and speed shown during activities, and the start of the week (Changing the Units of Measure).

Data Recording

Configures how the watch records activity data (Data Recording Settings).

USB Mode

Sets the watch to use MTP (media transfer protocol) or Garmin^® mode when connected to a computer.