Garmin Vivoactive HR vs. Microsoft Band 2 vs. LG Watch Style vs. Fitbit Alta HR vs. Amazfit T-Rex

 
Vivoactive HR
Band 2
Watch Style
Alta HR
T-Rex
 GarminVivoactive HRRemove Buy NowMicrosoftBand 2Remove Buy NowLGWatch StyleRemove Buy NowFitbitAlta HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$250$249$150$140
Release20162015201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days48 hours (without GPS)7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205320 x 128360 x 360128 x 36360 x 360
Size1.38 inches1.36 inches1.2 inches1.4 inches1.3 inches
Touch
Typen/aCapacitative TFTP-OLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Build-in
Apps
Music

All Wearables