Sony SmartWatch 3 vs. Fitbit Flex 2 vs. Polar A360 vs. Michael Kors Access Sofie vs. Garmin Vivosmart 3

 
SmartWatch 3
Flex 2
A360
Access Sofie
Vivosmart 3
 SonySmartWatch 3Remove Buy NowFitbitFlex 2Remove Buy NowPolarA360Remove Buy NowMichael KorsAccess SofieRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$250$100$200$395$139.99
Release20142016201520172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days12 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a160 x 80390 x 390 1.19 inches64 x 128
Size1.6 inchesn/a1.18 inchesNA
Touchn/aAMOLDED
TypeTFT LCDLEDn/aOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMWR301 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2.0
Apps
Music

All Wearables