Polar M600 vs. Withings Activite Steel vs. Garmin Vivofit 4 vs. Misfit Flash Cyclist Edition vs. HTC re Grip

 
M600
Activite Steel
Vivofit 4
Flash Cyclist Edition
re Grip
 PolarM600Remove Buy NowWithingsActivite SteelRemove Buy NowGarminVivofit 4Remove Buy NowMisfitFlash Cyclist EditionRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$330$170$79.95$50$199
Release20162015201820152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days8 months1 year6 months5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution240 x 240n/a88 x 88NA160 x 32
Size1.3 inches1.3 inchesNANA1.8 inches
Touchn/aNA
TypeTFTAnalogNANAPMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM5 ATM3 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aNANA
Apps
Music

All Wearables