Microsoft Band 2 vs. Fitbit Ionic vs. Polar M430 vs. Amazfit Cor vs. Fitbit Alta HR

 
Band 2
Ionic
M430
Cor
Alta HR
 MicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowPolarM430Remove Buy NowAmazfitCorRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$299$255$79.99$150
Release20152017201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)4+ days30 hours12 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128348x250128x12880 x 160128 x 36
Size1.36 inches1.421.4 inch1.23 inches1.4 inches
Touch
TypeCapacitative TFTOLEDLCDIPS LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX750mWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OS
Apps
Music

All Wearables