Fitbit Ionic vs. Garmin Fenix 5 vs. Apple Watch vs. MobVoi TicWatch Pro vs. Amazfit T-Rex

 
Ionic
Fenix 5
Watch
TicWatch Pro
T-Rex
 FitbitIonicRemove Buy NowGarminFenix 5Remove Buy NowAppleWatchRemove Buy NowMobVoiTicWatch ProRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$299$599.99$349$300$140
Release20172017201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days2 Weeks18 hours30 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240340 x 272 or 390 x 312400 x 400360 x 360
Size1.421.2 inches1.5 inches or 1.65 inches1.4 inches1.3 inches
Touch
TypeOLEDnaAMOLEDOLED/FSTNAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m10 ATMIPX7IP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWatch OSWear OSBuild-in
Apps
Music

All Wearables