Motorola Moto 360 (2nd Gen) vs. Pebble Classic vs. Fitbit Alta vs. Garmin Vivoactive 3 vs. Amazfit T-Rex

 
Moto 360 (2nd Gen)
Classic
Alta
Vivoactive 3
T-Rex
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleClassicRemove Buy NowFitbitAltaRemove Buy NowGarminVivoactive 3Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$99$130$299$140
Release20152013201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5-7 days5 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330168 x 144n/a240 x 240360 x 360
Size1.37 inches or 1.56 inches1.26 inchesn/a1.2 inches1.3 inches
Touchn/a
TypeLCDe-paperOLEDMIPAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMn/a5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid WearPebble OSn/aBuild-in
Apps
Musicn/a

All Wearables