Fitbit Alta vs. Apple Watch Series 2 vs. Asus VivoWatch vs. Garmin Forerunner 235 vs. Apple Watch 8

 
Alta
Watch Series 2
VivoWatch
Forerunner 235
Watch 8
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowAsusVivoWatchRemove Buy NowGarminForerunner 235Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$130$269$160$299.99$499
Release20162016201820172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours24 hours to 10 days9 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312128 x 128215 x 180340 x 272 or 390 x 312
Sizen/a1.5 inches or 1.65 inchesNA1.23 inches1.5 inches or 1.65 inches
Touchn/a
TypeOLEDAMOLEDNAMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/a5ATMIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSKoodOSWatchOS 9
Apps
Music

All Wearables