Garmin Forerunner 225 vs. Microsoft Band 2 vs. Asus ZenWatch vs. Fitbit Alta HR vs. Michael Kors Access Sofie HR

 
Forerunner 225
Band 2
ZenWatch
Alta HR
Access Sofie HR
 GarminForerunner 225Remove Buy NowMicrosoftBand 2Remove Buy NowAsusZenWatchRemove Buy NowFitbitAlta HRRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$300$250$150$150$395
Release20152015201420172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks48 hours (without GPS)NA7 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 128320 x 320128 x 36390 x 390
Size1 inch1.36 inches1.63 inches1.4 inches1.19 inches
Touch
Typen/aCapacitative TFTAMOLEDOLEDOMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP550.3 ATM

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aAndroid WearWear OS
Appsn/a
Musicn/a

All Wearables