Fitbit Flex 2 vs. Garmin Vivofit 3 vs. Withings Pulse Ox vs. Garmin Vivosmart HR Plus vs. Mobvoi TicWatch e2

 
Flex 2
Vivofit 3
Pulse Ox
Vivosmart HR Plus
TicWatch e2
 FitbitFlex 2Remove Buy NowGarminVivofit 3Remove Buy NowWithingsPulse OxRemove Buy NowGarminVivosmart HR PlusRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$100$100$120$179$200
Release20162016201420172019

Activity & Fitness

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

Battery

Duration5 days1 year2 weeks5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/ablue
Resolutionn/a64 x 64128 x 32160 x 68360 x 360
Sizen/a0.55 inchesn/a0.5 inches x 0.8 inches1.2 inches
Touchn/aSwipe
TypeLEDn/aOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNAWear OS
Apps
Music

All Wearables