Fitbit Flex vs. Garmin Vivofit 4 vs. Garmin Instinct vs. Mobvoi TicWatch e2

 
Flex
Vivofit 4
Instinct
TicWatch e2
 FitbitFlexRemove Buy NowGarminVivofit 4Remove Buy NowGarminInstinctRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$100$79.95$300$200
Release2013201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 year14 days1 day
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNA88 x 88128 x 128360 x 360
SizeNANA0.9 inches1.2 inches
TouchNA
TypeLEDNAOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM5 ATM10 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OS
Apps
Music

All Wearables