Polar M600 vs. Misfit Speedo Shine 2 vs. Amazfit Arc vs. Garmin Vivosmart HR Plus vs. Amazfit GTR

 
M600
Speedo Shine 2
Arc
Vivosmart HR Plus
GTR
 PolarM600Remove Buy NowMisfitSpeedo Shine 2Remove Buy NowAmazfitArcRemove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$330$80$69.99$179$199
Release20162016201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months20 days5 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution240 x 240n/a72 x40160 x 68454 x 454
Size1.3 inchesn/a0.42 inches0.5 inches x 0.8 inches1.39 inches
Touchn/an/a
TypeTFTn/aOLEDLCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aNABuild-in
Apps
Music

All Wearables