Garmin Vivomove vs. Polar M400 vs. Garmin Forerunner 235 vs. Mobvoi TicWatch E vs. Amazfit T-Rex

 
Vivomove
M400
Forerunner 235
TicWatch E
T-Rex
 GarminVivomoveRemove Buy NowPolarM400Remove Buy NowGarminForerunner 235Remove Buy NowMobvoiTicWatch ERemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$200$299.99$159$140
Release20162014201720172019

Activity & Fitness

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

Battery

Duration1 year8 hours to 30 days9 days1.5-2 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a215 x 180400 x 400360 x 360
Sizen/an/a1.23 inches1.4 inches1.3 inches
Touchn/a
Typen/an/aMIPOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aAndroid Wear 2.0Build-in
Apps
Music

All Wearables