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

 
Blaze
Band 2
Cor
Alta HR
Access Sofie HR
 FitbitBlazeRemove Buy NowMicrosoftBand 2Remove Buy NowAmazfitCorRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$200$250$79.99$150$395
Release20162015201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days48 hours (without GPS)12 days7 days2 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 12880 x 160128 x 36390 x 390
Sizen/a1.36 inches1.23 inches1.4 inches1.19 inches
Touch
TypeLCDCapacitative TFTIPS LCDOLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX75 ATM0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables