Fitbit Flex 2 vs. Fitbit Ionic vs. Amazfit Stratos vs. Garmin Fenix 5X vs. Garmin Vivosmart HR Plus

 
Flex 2
Ionic
Stratos
Fenix 5X
Vivosmart HR Plus
 FitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowAmazfitStratosRemove Buy NowGarminFenix 5XRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$100$299$199$699$179
Release20162017201820172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days4+ days5 daysUp to 12 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a348x250320 x 300240 x240160 x 68
Sizen/a1.421.34 inches1.2 inches0.5 inches x 0.8 inches
Touchn/a
TypeLEDOLEDOLEDNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m5 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSProprietaryNA
Apps
Music

All Wearables