Fossil Q Dreamer vs. Fossil Q Reveler vs. Garmin Vivosmart HR vs. Garmin Vivosmart 3 vs. Amazfit T-Rex

 
Q Dreamer
Q Reveler
Vivosmart HR
Vivosmart 3
T-Rex
 FossilQ DreamerRemove Buy NowFossilQ RevelerRemove Buy NowGarminVivosmart HRRemove Buy NowGarminVivosmart 3Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$125$125$170$139.99$140
Release20152015201520172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days7 days5 days5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a160 x 6864 x 128360 x 360
Sizen/an/a1.08 inchesNA1.3 inches
Touchn/an/a
Typen/an/an/aOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aBuild-in
Apps
Music

All Wearables