Fitbit Blaze vs. Garmin Vivoactive HR vs. Polar M400 vs. Moov Now vs. Amazfit T-Rex

 
Blaze
Vivoactive HR
M400
Now
T-Rex
 FitbitBlazeRemove Buy NowGarminVivoactive HRRemove Buy NowPolarM400Remove Buy NowMoovNowRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$250$200$79$140
Release20162016201420152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days13 hours to 8 days8 hours to 30 days6 months20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a148 x 205n/an/a360 x 360
Sizen/a1.38 inchesn/an/a1.3 inches
Touchn/a
TypeLCDn/an/an/aAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a5 ATM3 ATMn/a5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aBuild-in
Apps
Music

All Wearables