Icons
A flashing icon means the watch is searching for a signal. A solid icon means the signal was found or the
sensor is connected. A slash through an icon means the feature is turned off.
Phone connection status
Heart rate monitor status
LiveTrack status
Speed and cadence sensor status
Varia
™
bike light status
Varia bike radar status
tempe
™
sensor status
Setting Up Your Watch
To take full advantage of the D2 Air X10 features, complete these tasks.
• Pair the watch with your phone using the Garmin Connect
™
app (
).
• Select your favorite airport (
Selecting a Favorite Airport, page 4
).
• Set up Wi‑Fi
®
networks (
Connecting to a Wi‑Fi Network, page 13
).
• Set up music (
).
• Set up your Garmin Pay
™
wallet (
Setting Up Your Garmin Pay Wallet, page 18
).
• Set up safety features (
Safety and Tracking Features, page 20
).
• Go to
garmin.com/voicefunctionality/tips
for tips about using the voice assistant.
Flying
WARNING
Do not use this watch as a primary means of navigation. See the Important Safety and Product Information guide
in the product box for product warnings and other important information prior to use.
Aviation Settings
Hold , and select > Aviation.
Aviation Units: Sets the units of measure used for aviation data.
Altimeter Settings & Alerts: Allows you to configure the barometric altimeter and alert settings.
Fuel Tank Reminder: Sets an alarm to sound after a specific number of minutes and displays a message to
check the fuel tank gauges.
Favorite Airport: Allows you view waypoint and METAR information for your favorite airport on the default watch
face and aviation glances.
Flying
3