Sony SmartWatch 3 vs. Sony SmartBand 2 vs. Asus ZenWatch vs. Fitbit Flex vs. Michael Kors Access Sofie HR

 
SmartWatch 3
SmartBand 2
ZenWatch
Flex
Access Sofie HR
 SonySmartWatch 3Remove Buy NowSonySmartBand 2Remove Buy NowAsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$250$130$150$100$395
Release20142015201420132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days2 daysNA5 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a320 x 320NA390 x 390
Size1.6 inchesn/a1.63 inchesNA1.19 inches
Touchn/aNA
TypeTFT LCDn/aAMOLEDLEDOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP58IP551 ATM0.3 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid Wearn/aAndroid WearNAWear OS
Apps
Music

All Wearables