Sony SmartWatch 3 vs. Fitbit Alta vs. Fitbit Inspire HR vs. Apple Series 6

 
SmartWatch 3
Alta
Inspire HR
Series 6
 SonySmartWatch 3Remove Buy NowFitbitAltaRemove Buy NowFitbitInspire HRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$250$130$99$399
Release2014201620192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days5 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a139 x 60384 x 480
Size1.6 inchesn/a1.4 inches40mm
Touchn/a
TypeTFT LCDOLEDOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP68n/a5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/aFitbit OSWatchOS 5
Apps
Music

All Wearables