Fossil Q Grant vs. Garmin Chronos vs. Pebble Time 2 vs. Garmin Vivosmart 4 vs. Amazfit T-Rex

 
Q Grant
Chronos
Time 2
Vivosmart 4
T-Rex
 FossilQ GrantRemove Buy NowGarminChronosRemove Buy NowPebbleTime 2Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$175$1500$199$130$140
Release20152018201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days8 days10 days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a218 x 218NA48 x 128360 x 360
Sizen/a1.2 inchesNA0.74 inches1.3 inches
Touchn/a
Typen/aMIPe-paperOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM10 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSPebble OSBuild-in
Apps
Music

All Wearables