Garmin Forerunner 225 vs. Fitbit Charge 2 vs. Microsoft Band 2 vs. Michael Kors Access Sofie vs. Amazfit GTR

 
Forerunner 225
Charge 2
Band 2
Access Sofie
GTR
 GarminForerunner 225Remove Buy NowFitbitCharge 2Remove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$300$150$250$395$199
Release20152016201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days48 hours (without GPS)1 day24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a320 x 128390 x 390 1.19 inches454 x 454
Size1 inchn/a1.36 inches1.39 inches
Touchn/aAMOLDED
Typen/aOLEDCapacitative TFTAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aIPX71 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aAndroid Wear 2.0Build-in
Appsn/a
Musicn/a

All Wearables