Garmin Vivoactive HR vs. Garmin Fenix 5 vs. LG G Watch vs. Fitbit Alta HR vs. Amazfit T-Rex

 
Vivoactive HR
Fenix 5
G Watch
Alta HR
T-Rex
 GarminVivoactive HRRemove Buy NowGarminFenix 5Remove Buy NowLGG WatchRemove Buy NowFitbitAlta HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$599.99$230$150$140
Release20162017201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days2 Weeks1.5 days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205240 x 240280 x 280128 x 36360 x 360
Size1.38 inches1.2 inches1.65 inches1.4 inches1.3 inches
Touch
Typen/anaIPS LCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearBuild-in
Apps
Music

All Wearables