Polar M600 vs. Misfit Speedo Shine 2 vs. Amazfit Stratos vs. Fitbit Charge vs. Fitbit Versa 2

 
M600
Speedo Shine 2
Stratos
Charge
Versa 2
 PolarM600Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowAmazfitStratosRemove Buy NowFitbitChargeRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$330$80$199$130$199
Release20162016201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months5 days7-10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/a320 x 300NA300 x 300
Size1.3 inchesn/a1.34 inchesNA1.34 inches
Touchn/an/aNA
TypeTFTn/aOLEDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aProprietaryNABuild-in
Apps
Music

All Wearables