Fitbit One vs. Mobvoi TicWatch E vs. Fitbit Charge 3 vs. Garmin Vivosmart HR Plus vs. Amazfit GTR

 
One
TicWatch E
Charge 3
Vivosmart HR Plus
GTR
 FitbitOneRemove Buy NowMobvoiTicWatch ERemove Buy NowFitbitCharge 3Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$159$150$179$199
Release20122017201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days1.5-2 days7 days5 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a400 x 40066 x 18160 x 68454 x 454
Sizen/a1.4 inches.721 inches0.5 inches x 0.8 inches1.39 inches
Touch
TypeOLEDOLEDOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0NANABuild-in
Apps
Music

All Wearables