Fitbit Ionic vs. Amazfit Stratos vs. Garmin Fenix 5x Plus vs. Fitbit Flex vs. Microsoft Band

 
Ionic
Stratos
Fenix 5x Plus
Flex
Band
 FitbitIonicRemove Buy NowAmazfitStratosRemove Buy NowGarminFenix 5x PlusRemove Buy NowFitbitFlexRemove Buy NowMicrosoftBandRemove Buy Now

Basic Info

Suggested Price$299$199$850$100$200
Release20172018201820132014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days5 days20 days5 days2 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250320 x 300240 x 240NA320 x 106
Size1.421.34 inches1.2 inchesNA1.37 inches
TouchNA
TypeOLEDOLEDMIPLEDCapacitative TFT

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATM10 ATM1 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSProprietaryWear OSNANA
Apps
Music

Wearables by Microsoft

Microsoft Band 2

All Wearables