Pebble Classic vs. Polar Loop 2 vs. LG Watch Urbane vs. Apple Watch Series 4 vs. Amazfit T-Rex

 
Classic
Loop 2
Watch Urbane
Watch Series 4
T-Rex
 PebbleClassicRemove Buy NowPolarLoop 2Remove Buy NowLGWatch UrbaneRemove Buy NowAppleWatch Series 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$99$120$245$329$140
Release20132015201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
SleepNA
Steps
Swim

Battery

Duration5-7 days8 days (without notifications)NANot Yet20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution168 x 144n/a320 x 320384 x 480360 x 360
Size1.26 inchesn/a1.3 inches1.78 inches1.3 inches
Touch
Typee-paperLEDP-OLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATMIP67Not Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid WearWatch OS 5Build-in
Apps
Music

All Wearables