Sony SmartWatch 3 vs. Fitbit Alta vs. Microsoft Band 2 vs. Amazfit Cor vs. Garmin Vivofit 4

 
SmartWatch 3
Alta
Band 2
Cor
Vivofit 4
 SonySmartWatch 3Remove Buy NowFitbitAltaRemove Buy NowMicrosoftBand 2Remove Buy NowAmazfitCorRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$250$130$250$79.99$79.95
Release20142016201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days48 hours (without GPS)12 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a320 x 12880 x 16088 x 88
Size1.6 inchesn/a1.36 inches1.23 inchesNA
Touchn/a
TypeTFT LCDOLEDCapacitative TFTIPS LCDNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/aIPX75 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/a
Apps
Music

All Wearables