Garmin Fenix 3 vs. Fitbit Alta HR vs. LG G Watch R vs. Garmin VivoActive 4 vs. Apple Watch 7

 
Fenix 3
Alta HR
G Watch R
VivoActive 4
Watch 7
 GarminFenix 3Remove Buy NowFitbitAlta HRRemove Buy NowLGG Watch RRemove Buy NowGarminVivoActive 4Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$500$150$300$349$429
Release20152017201420192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks7 days2 days8 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218128 x 36320 x 320260 x 260396 x 484
Size1.2 inches1.4 inches1.3 inches1.3ionches1.9 inches
Touch
TypeChroma LEDOLEDP-OLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMIP675 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSWatchOS 8
Apps
Music

All Wearables