Fitbit Ionic vs. Garmin Fenix 5s vs. Amazfit Stratos vs. Garmin Fenix 5s Plus

 
Ionic
Fenix 5s
Stratos
Fenix 5s Plus
 FitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowAmazfitStratosRemove Buy NowGarminFenix 5s PlusRemove Buy Now

Basic Info

Suggested Price$299$599.99$199$799
Release2017201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ daysUp to 9 days5 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250218x 218320 x 300240 x 240
Size1.421.1 inches1.34 inches1.2 inches
Touch
TypeOLEDnaOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m10ATM5 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSProprietaryWear OS
Apps
Music

All Wearables