Fossil Q Dreamer vs. Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. Amazfit T-Rex vs. Garmin VivoActive 4

 
Q Dreamer
Vivosmart HR
ZenWatch 3
T-Rex
VivoActive 4
 FossilQ DreamerRemove Buy NowGarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowAmazfitT-RexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$125$170$229$140$349
Release20152015201720192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days48 hours20 days8 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a160 x 68400 x 400360 x 360260 x 260
Sizen/a1.08 inches1.39 inches1.3 inches1.3ionches
Touchn/a
Typen/an/aAMOLEDAMOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2Build-inWear OS
Apps
Music

All Wearables