Microsoft Band 2 vs. Michael Kors Access Sofie vs. Samsung Gear Fit2 Pro vs. Garmin Forerunner 45 vs. Garmin VivoActive 4

 
Band 2
Access Sofie
Gear Fit2 Pro
Forerunner 45
VivoActive 4
 MicrosoftBand 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowSamsungGear Fit2 ProRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$395$199.99$199$349
Release20152017201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)1 day2 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128390 x 390 1.19 inches216 x 432208 x 208260 x 260
Size1.36 inches1.5 inches1.04 inches1.3ionches
TouchAMOLDED
TypeCapacitative TFTAMOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX71 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Tizen OSBuilt-inWear OS
Apps
Music

All Wearables