Fitbit Flex vs. Garmin Vivofit 4 vs. Pebble Core vs. Fitbit Versa 2 vs. Mobvoi TicWatch e2

 
Flex
Vivofit 4
Core
Versa 2
TicWatch e2
 FitbitFlexRemove Buy NowGarminVivofit 4Remove Buy NowPebbleCoreRemove Buy NowFitbitVersa 2Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$100$79.95$99$199$200
Release20132018201620192019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days1 yearNA5 days1 day
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNA88 x 88NA300 x 300360 x 360
SizeNANANA1.34 inches1.2 inches
TouchNANA
TypeLEDNANAAMOLEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM5 ATMNA5 ATMIP68

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemNANABuild-inWear OS
Apps
Music

All Wearables