Apple Watch vs. Fitbit Alta HR vs. Sony SmartBand vs. Fitbit Versa 2 vs. Apple Watch 8

 
Watch
Alta HR
SmartBand
Versa 2
Watch 8
 AppleWatchRemove Buy NowFitbitAlta HRRemove Buy NowSonySmartBandRemove Buy NowFitbitVersa 2Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$349$150$100$199$499
Release20152017201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days5 days5 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution340 x 272 or 390 x 312128 x 36NA300 x 300340 x 272 or 390 x 312
Size1.5 inches or 1.65 inches1.4 inchesNA1.34 inches1.5 inches or 1.65 inches
TouchNA
TypeAMOLEDOLEDNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7IP585 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSNABuild-inWatchOS 9
Apps
Music

All Wearables