Sony SmartWatch 3 vs. Fitbit Alta vs. Fitbit Flex 2 vs. Fitbit One

 
SmartWatch 3
Alta
Flex 2
One
 SonySmartWatch 3Remove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy Now

Basic Info

Suggested Price$250$130$100$100
Release2014201620162012

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days5 days10-14 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/an/an/a
Size1.6 inchesn/an/an/a
Touchn/an/a
TypeTFT LCDOLEDLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68n/a5 ATMSplast Resistant

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/an/a
Apps
Music

All Wearables