Fitbit Blaze vs. Motorola Moto 360 Sport vs. Amazfit T-Rex vs. Garmin VivoActive 4 vs. Apple Series 6

 
Blaze
Moto 360 Sport
T-Rex
VivoActive 4
Series 6
 FitbitBlazeRemove Buy NowMotorolaMoto 360 SportRemove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$200$199$140$349$399
Release20162016201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration5 Daysn/a20 days8 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a360 x 360260 x 260384 x 480
Sizen/a1.37 inches1.3 inches1.3ionches40mm
Touch
TypeLCDLCDAMOLEDMIPMicroLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor5 ATM
Water Resistancen/an/a5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearBuild-inWear OSWatchOS 5
Apps
Musicn/a

All Wearables