Fitbit Blaze vs. Fitbit Alta HR vs. LG G Watch R vs. Garmin VivoActive 4 vs. Apple Series 6

 
Blaze
Alta HR
G Watch R
VivoActive 4
Series 6
 FitbitBlazeRemove Buy NowFitbitAlta HRRemove Buy NowLGG Watch RRemove Buy NowGarminVivoActive 4Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$200$150$300$349$399
Release20162017201420192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days7 days2 days8 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 36320 x 320260 x 260384 x 480
Sizen/a1.4 inches1.3 inches1.3ionches40mm
Touch
TypeLCDOLEDP-OLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistancen/aIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSWatchOS 5
Apps
Music

All Wearables