Huawei Watch vs. Sony SmartBand 2 vs. Fitbit Versa 2 vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
Watch
SmartBand 2
Versa 2
T-Rex
VivoActive 4
 HuaweiWatchRemove Buy NowSonySmartBand 2Remove Buy NowFitbitVersa 2Remove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$349$130$199$140$349
Release20152015201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days5 days20 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution400 x 400n/a300 x 300360 x 360260 x 260
Size1.4 inchesn/a1.34 inches1.3 inches1.3ionches
Touchn/a
TypeAMOLEDn/aAMOLEDAMOLEDMIP

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP585 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aBuild-inBuild-inWear OS
Apps
Musicn/a

All Wearables