Fitbit Ionic vs. MobVoi TicWatch Pro vs. Fitbit Alta HR vs. Garmin Vivofit 4 vs. Garmin Forerunner 45

 
Ionic
TicWatch Pro
Alta HR
Vivofit 4
Forerunner 45
 FitbitIonicRemove Buy NowMobVoiTicWatch ProRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$299$300$150$79.95$199
Release20172018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days30 days7 days1 year7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250400 x 400128 x 3688 x 88208 x 208
Size1.421.4 inches1.4 inchesNA1.04 inches
Touch
TypeOLEDOLED/FSTNOLEDNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWear OSBuilt-in
Apps
Music

All Wearables