Sony SmartBand 2 vs. Garmin Forerunner 935 vs. Michael Kors Access Sofie vs. Samsung Galaxy Watch vs. Garmin Vivofit 4

 
SmartBand 2
Forerunner 935
Access Sofie
Galaxy Watch
Vivofit 4
 SonySmartBand 2Remove Buy NowGarminForerunner 935Remove Buy NowMichael KorsAccess SofieRemove Buy NowSamsungGalaxy WatchRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$130$500$395$330$79.95
Release20152017201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysUp to 2 weeks1 day7 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240390 x 390 1.19 inches360 x 36088 x 88
Sizen/a1.2 inches1.2 inches or 1.3 inchesNA
Touchn/aAMOLDED
Typen/aLCDAMOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP585 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Tizen OS
Apps
MusicSpotify

All Wearables