Microsoft Band 2 vs. Michael Kors Access Sofie vs. Fitbit Alta HR vs. Polar A370 vs. Huawei Band 2

 
Band 2
Access Sofie
Alta HR
A370
Band 2
 MicrosoftBand 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy NowPolarA370Remove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$250$395$150$179.95$69.99
Release20152017201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)1 day7 daysUp to 3 days21 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128390 x 390 1.19 inches128 x 36160 x 80128 x 32
Size1.36 inches1.4 inches1.18 inches0.91 inches
TouchAMOLDED
TypeCapacitative TFTOLEDTFT LCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX71 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0
Apps
Music

All Wearables