Fitbit Alta vs. Asus VivoWatch vs. Fitbit Alta HR vs. Amazfit GTS vs. Apple Watch 7

 
Alta
VivoWatch
Alta HR
GTS
Watch 7
 FitbitAltaRemove Buy NowAsusVivoWatchRemove Buy NowFitbitAlta HRRemove Buy NowAmazfitGTSRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$130$160$150$150$429
Release20162018201720192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours to 10 days7 days14 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 128128 x 36348 x 442396 x 484
Sizen/aNA1.4 inches1.65 inches1.9 inches
Touchn/a
TypeOLEDNAOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistancen/aIP675 ATMwater resistant but not waterproof

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aKoodOSWear OSWatchOS 8
Apps
Music

All Wearables