Fitbit Flex 2 vs. Garmin Chronos vs. Mobvoi TicWatch E vs. Garmin Vivosmart HR Plus vs. Polar Loop

 
Flex 2
Chronos
TicWatch E
Vivosmart HR Plus
Loop
 FitbitFlex 2Remove Buy NowGarminChronosRemove Buy NowMobvoiTicWatch ERemove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$100$1500$159$179$100
Release20162018201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days8 days1.5-2 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a218 x 218400 x 400160 x 68NA
Sizen/a1.2 inches1.4 inches0.5 inches x 0.8 inchesNA
Touchn/a
TypeLEDMIPOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMIP675 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSAndroid Wear 2.0NANA
Apps
Music

All Wearables