Sony SmartWatch 3 vs. Fitbit Flex 2 vs. Polar A360 vs. Fitbit Flex vs. Garmin Instinct

 
SmartWatch 3
Flex 2
A360
Flex
Instinct
 SonySmartWatch 3Remove Buy NowFitbitFlex 2Remove Buy NowPolarA360Remove Buy NowFitbitFlexRemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$250$100$200$100$300
Release20142016201520132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days12 days5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a160 x 80NA128 x 128
Size1.6 inchesn/a1.18 inchesNA0.9 inches
Touchn/aNA
TypeTFT LCDLEDn/aLEDOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMWR301 ATM10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aNA
Apps
Music

All Wearables