Fossil Q Grant vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Charge HR vs. Pebble Core vs. Amazfit T-Rex

 
Q Grant
Moto 360 (2nd Gen)
Charge HR
Core
T-Rex
 FossilQ GrantRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitCharge HRRemove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$175$300$150$99$140
Release20152015201520162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration7 days1.5 days5 daysNA20 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 325 or 360 x 330NANA360 x 360
Sizen/a1.37 inches or 1.56 inchesNANA1.3 inches
Touchn/aNANA
Typen/aLCDOLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
PhoneNA
Vibrationn/aNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP671 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearNANABuild-in
Apps
Musicn/a

All Wearables