Motorola Moto 360 (2nd Gen) vs. Garmin Fenix 5s vs. Garmin 645 Music vs. Pebble Core vs. Amazfit T-Rex

 
Moto 360 (2nd Gen)
Fenix 5s
645 Music
Core
T-Rex
 MotorolaMoto 360 (2nd Gen)Remove Buy NowGarminFenix 5sRemove Buy NowGarmin645 MusicRemove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$599.99$450$99$140
Release20152017201820162019

Activity & Fitness

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

Battery

Duration1.5 daysUp to 9 days7 daysNA20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330218x 218240 x 240NA360 x 360
Size1.37 inches or 1.56 inches1.1 inches1.2 inchesNA1.3 inches
TouchNA
TypeLCDnaMIPNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710ATM5 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid WearNABuild-in
Apps
Musicn/a

All Wearables