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

 
Alta
Band 2
Access Sofie
Alta HR
Band
 FitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitAlta HRRemove Buy NowMicrosoftBandRemove Buy Now

Basic Info

Suggested Price$130$250$395$150$200
Release20162015201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)1 day7 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128390 x 390 1.19 inches128 x 36320 x 106
Sizen/a1.36 inches1.4 inches1.37 inches
Touchn/aAMOLDED
TypeOLEDCapacitative TFTOLEDCapacitative TFT

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX71 ATMIP67

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0NA
Apps
Music

All Wearables