Microsoft Band 2 vs. Polar M430 vs. Michael Kors Access Sofie vs. Fitbit Alta HR vs. Huawei Band 2

 
Band 2
M430
Access Sofie
Alta HR
Band 2
 MicrosoftBand 2Remove Buy NowPolarM430Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$250$255$395$150$69.99
Release20152017201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)30 hours1 day7 days21 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128128x128390 x 390 1.19 inches128 x 36128 x 32
Size1.36 inches1.4 inch1.4 inches0.91 inches
TouchAMOLDED
TypeCapacitative TFTLCDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7WR301 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0
Apps
Music

All Wearables