Hold MENU, and select System.

Language

Sets the language displayed on the watch.

Time

Adjusts the time settings (Time Settings).

Backlight

Adjusts the screen settings (Changing the Screen Settings).

Satellites

Sets the default satellite system to use for activities. If necessary, you can customize the satellite setting for each activity (Satellite Settings).

Sound and Vibe

Sets the watch sounds, such as button tones, alerts, and vibrations.

Sleep Mode

Allows you to set your sleep hours and sleep mode preferences (Customizing Sleep Mode).

Do Not Disturb

Allows you to enable the Do Not Disturb mode. You can edit your preferences for the screen, notifications, alerts, and wrist gestures.

Hot Keys

Allows you to assign shortcuts to buttons (Customizing the Hot Keys).

Auto Lock

Allows you to lock the buttons automatically to prevent accidental button presses. Use the During Activity option to lock the buttons during a timed activity. Use the General Use option to lock the buttons when you are not recording a timed activity.

Format

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

Perf. Condition

Enables the performance condition feature during an activity (Performance Condition).

Data Recording

Sets how the watch records activity data. The Smart recording option (default) allows for longer activity recordings. The Every Second recording option provides more detailed activity recordings, but may not record entire activities that last for longer periods of time.

USB Mode

Sets the watch to use mass storage mode or Garmin^® mode when connected to a computer.

Reset

Allows you to reset user data and settings (Resetting All Default Settings).

Software Update

Allows you to install downloaded software updates or enable automatic updates (Product Updates).

About

Displays device, software, license, and regulatory information.