Fossil Q Grant vs. Motorola Moto 360 (2nd Gen) vs. Garmin Chronos vs. Motorola Moto 360 (1st Gen) vs. Amazfit T-Rex

 
Q Grant
Moto 360 (2nd Gen)
Chronos
Moto 360 (1st Gen)
T-Rex
 FossilQ GrantRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowGarminChronosRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$175$300$1500$150$140
Release20152015201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days1.5 days8 days1 day20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a360 x 325 or 360 x 330218 x 218320 x 260360 x 360
Sizen/a1.37 inches or 1.56 inches1.2 inches1.56 inches1.3 inches
Touchn/a
Typen/aLCDMIPLCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP6710 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSAndroid WearBuild-in
Apps
Musicn/aNA

All Wearables