Garmin Vivosmart HR vs. Garmin Forerunner 235 vs. Garmin Vivosmart 3 vs. Amazfit T-Rex vs. Fitbit Inspire 3

 
Vivosmart HR
Forerunner 235
Vivosmart 3
T-Rex
Inspire 3
 GarminVivosmart HRRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart 3Remove Buy NowAmazfitT-RexRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$170$299.99$139.99$140$100
Release20152017201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days9 days5 days20 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68215 x 18064 x 128360 x 36032x18
Size1.08 inches1.23 inchesNA1.3 inches46 inches
Touch
Typen/aMIPOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aBuild-in
Apps
Music

All Wearables