Fitbit Flex 2 vs. Garmin Vivosmart HR vs. Sony SmartBand 2 vs. Asus ZenWatch vs. Michael Kors Access Runway

 
Flex 2
Vivosmart HR
SmartBand 2
ZenWatch
Access Runway
 FitbitFlex 2Remove Buy NowGarminVivosmart HRRemove Buy NowSonySmartBand 2Remove Buy NowAsusZenWatchRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$100$170$130$150$350
Release20162015201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days2 daysNA1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/a160 x 68n/a320 x 320390 x 390
Sizen/a1.08 inchesn/a1.63 inches1.19 inches
Touchn/an/a
TypeLEDn/an/aAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP58IP553 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/an/aAndroid WearWear OS
Apps
Music

All Wearables