Fitbit Alta vs. Microsoft Band 2 vs. Amazfit Cor vs. Garmin Forerunner 235 vs. Jaybird Reign

 
Alta
Band 2
Cor
Forerunner 235
Reign
 FitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowAmazfitCorRemove Buy NowGarminForerunner 235Remove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$130$250$79.99$299.99$150
Release20162015201820172015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours (without GPS)12 days9 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 12880 x 160215 x 180NA
Sizen/a1.36 inches1.23 inches1.23 inchesNA
Touchn/aNA
TypeOLEDCapacitative TFTIPS LCDMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX75 ATM5 ATMNA

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables