Polar M600 vs. Fitbit Ionic vs. Basis Peak vs. Fitbit Charge vs. Amazfit GTR

 
M600
Ionic
Peak
Charge
GTR
 PolarM600Remove Buy NowFitbitIonicRemove Buy NowBasisPeakRemove Buy NowFitbitChargeRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$330$299$200$130$199
Release20162017201420142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days4+ days4 days7-10 days24 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240348x250168 x 144NA454 x 454
Size1.3 inches1.421.25 inchesNA1.39 inches
Touchn/aNA
TypeTFTOLEDLCDOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX850m5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearFitbit OSNANABuild-in
Apps
Music

All Wearables