Garmin Vivomove vs. Polar M400 vs. Fitbit Flex 2 vs. MobVoi TicWatch Pro vs. HTC re Grip

 
Vivomove
M400
Flex 2
TicWatch Pro
re Grip
 GarminVivomoveRemove Buy NowPolarM400Remove Buy NowFitbitFlex 2Remove Buy NowMobVoiTicWatch ProRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$200$100$300$199
Release20162014201620182020

Activity & Fitness

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

Battery

Duration1 year8 hours to 30 days5 days30 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/an/a400 x 400160 x 32
Sizen/an/an/a1.4 inches1.8 inches
Touchn/an/a
Typen/an/aLEDOLED/FSTNPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5 ATMIP68IP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aWear OSNA
Apps
Music

All Wearables