Advanced System Settings
From the watch face, hold
, 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). You can also set geographical position format and datum options.
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.