Polar M430 vs. Garmin Forerunner 235 vs. Michael Kors Access Sofie vs. Garmin Vivosmart 3 vs. Microsoft Band

 
M430
Forerunner 235
Access Sofie
Vivosmart 3
Band
 PolarM430Remove Buy NowGarminForerunner 235Remove Buy NowMichael KorsAccess SofieRemove Buy NowGarminVivosmart 3Remove Buy NowMicrosoftBandRemove Buy Now

Basic Info

Suggested Price$255$299.99$395$139.99$200
Release20172017201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 hours9 days1 day5 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128x128215 x 180390 x 390 1.19 inches64 x 128320 x 106
Size1.4 inch1.23 inchesNA1.37 inches
TouchAMOLDED
TypeLCDMIPOLEDCapacitative TFT

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR305 ATM1 ATM5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0NA
Apps
Music

Wearables by Microsoft

Microsoft Band 2

All Wearables