Garmin Vivomove vs. Polar M400 vs. Garmin Vivofit 3 vs. Garmin Forerunner 45 vs. HTC re Grip

 
Vivomove
M400
Vivofit 3
Forerunner 45
re Grip
 GarminVivomoveRemove Buy NowPolarM400Remove Buy NowGarminVivofit 3Remove Buy NowGarminForerunner 45Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$200$100$199$199
Release20162014201620192020

Activity & Fitness

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

Battery

Duration1 year8 hours to 30 days1 year7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a64 x 64208 x 208160 x 32
Sizen/an/a0.55 inches1.04 inches1.8 inches
Touchn/a
Typen/an/an/aLCDPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATM5 ATMIP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aBuilt-inNA
Apps
Music

All Wearables