Garmin Forerunner 225 vs. Amazfit Bip vs. Michael Kors Access Sofie vs. Microsoft Band vs. Garmin Vivosmart 4

 
Forerunner 225
Bip
Access Sofie
Band
Vivosmart 4
 GarminForerunner 225Remove Buy NowAmazfitBipRemove Buy NowMichael KorsAccess SofieRemove Buy NowMicrosoftBandRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$99.99$395$200$130
Release20152018201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks30 days1 day2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180176 x 176390 x 390 1.19 inches320 x 10648 x 128
Size1 inch1.28 inches1.37 inches0.74 inches
TouchAMOLDED
Typen/aNACapacitative TFTOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP681 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wear 2.0NA
Appsn/a
Musicn/a

All Wearables