Fitbit Ionic vs. MobVoi TicWatch Pro vs. Fitbit Charge 3 vs. Garmin Forerunner 45 vs. Garmin VivoActive 4

 
Ionic
TicWatch Pro
Charge 3
Forerunner 45
VivoActive 4
 FitbitIonicRemove Buy NowMobVoiTicWatch ProRemove Buy NowFitbitCharge 3Remove Buy NowGarminForerunner 45Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$299$300$150$199$349
Release20172018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days30 days7 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution348x250400 x 40066 x 18208 x 208260 x 260
Size1.421.4 inches.721 inches1.04 inches1.3ionches
Touch
TypeOLEDOLED/FSTNOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP685 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWear OSNABuilt-inWear OS
Apps
Music

All Wearables