User manual

Product Updates
Your device automatically checks for updates when connected to Bluetooth or Wi‑Fi. You can manually check
for updates from the system settings (System Settings, page51). On your computer, install Garmin Express
(www.garmin.com/express). On your phone, install the Garmin Connect app.
This provides easy access to these services for Garmin devices:
• Software updates
• Course updates
• Data uploads to Garmin Connect
• Product registration
Setting Up Garmin Express
1 Connect the device to your computer using a USBcable.
2 Go to www.garmin.com/express.
3 Follow the on-screen instructions.
Specifications
Battery type Rechargeable, built-in lithium-ion battery
Battery life Up to 11 days in smartwatch mode
Operating temperature range From -20º to 55ºC (from -4º to 131ºF)
Charging temperature range From 0º to 45ºC (from 32º to 113ºF)
Venu Sq 2 wireless frequency 2.4GHz @ 1 dBm maximum
Venu Sq 2 Music wireless frequency 2.4 GHz @ 20 dBm maximum
Water rating Swim, 5ATM
1
Battery Life Information
The actual battery life depends on the features enabled on your watch, such as activity tracking, wrist-based
heart rate, phone notifications, GPS, and connected sensors.
Mode Battery Life
Smartwatch mode with activity tracking and 24/7 wrist-based heart rate monitoring Up to 11 days
Smartwatch mode with battery saver enabled Up to 12 days
GPS only mode Up to 26 hr.
All systems GPS mode Up to 20 hr.
All systems GPS mode with music playback Up to 7 hr.
Always on display mode Up to 2 days
1
The device withstands pressure equivalent to a depth of 50m. For more information, go to www.garmin.com/waterrating.
54 Device Information