System Settings
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).
Touch: Allows you to enable or disable the touchscreen during general use, activities, or sleep.
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, 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 and touchscreen automatically to prevent accidental button presses and touchscreen swipes. Use the During Activity option to lock the buttons and touchscreen during a timed activity. Use the Not During Activity option to lock the buttons and touchscreen 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).
Physio TrueUp: Enables syncing of activities and performance measurements from your other Garmin devices (Syncing Activities and Performance Measurements).
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 MTP (media transfer protocol) 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 software updates downloaded using Garmin Express. Use the Auto Update option to enable your watch to download the latest software update when a Wi-Fi connection is available.
About: Displays device, software, license, and regulatory information.