Fitbit Flex vs. Garmin Vivosmart HR Plus vs. Samsung Gear Fit2 Pro vs. Mobvoi TicWatch e2 vs. Amazfit GTR

 
Flex
Vivosmart HR Plus
Gear Fit2 Pro
TicWatch e2
GTR
 FitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy NowSamsungGear Fit2 ProRemove Buy NowMobvoiTicWatch e2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$179$199.99$200$199
Release20132017201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days2 days1 day24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNA160 x 68216 x 432360 x 360454 x 454
SizeNA0.5 inches x 0.8 inches1.5 inches1.2 inches1.39 inches
TouchNA
TypeLEDLCDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM5 ATM5 ATMIP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANATizen OSWear OSBuild-in
Apps
Music

All Wearables