Fitbit Charge 2 vs. Amazfit Stratos vs. Garmin 645 Music vs. Fitbit Charge 3 vs. Misfit Flare

 
Charge 2
Stratos
645 Music
Charge 3
Flare
 FitbitCharge 2Remove Buy NowAmazfitStratosRemove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge 3Remove Buy NowMisfitFlareRemove Buy Now

Basic Info

Suggested Price$150$199$450$150$59.95
Release20162018201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days7 days7 days4 months
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
WindowsNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a320 x 300240 x 24066 x 18NA
Sizen/a1.34 inches1.2 inches.721 inchesNA
Touchn/a
TypeOLEDOLEDMIPOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryNA
Apps
Music

All Wearables