Withings Activite Steel vs. Polar Loop 2 vs. Fitbit Ionic vs. Fitbit Alta HR vs. Misfit Vapor 2

 
Activite Steel
Loop 2
Ionic
Alta HR
Vapor 2
 WithingsActivite SteelRemove Buy NowPolarLoop 2Remove Buy NowFitbitIonicRemove Buy NowFitbitAlta HRRemove Buy NowMisfitVapor 2Remove Buy Now

Basic Info

Suggested Price$170$120$299$150$250
Release20152015201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 months8 days (without notifications)4+ days7 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a348x250128 x 36454 x 454
Size1.3 inchesn/a1.421.4 inches1.42 inches
Touch
TypeAnalogLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM50m3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OSWear OS
Apps
Music

All Wearables