Polar M430 vs. Diesel On Full Guard vs. LG Watch Urbane vs. Jawbone UP2 vs. Amazfit T-Rex

 
M430
On Full Guard
Watch Urbane
UP2
T-Rex
 PolarM430Remove Buy NowDieselOn Full GuardRemove Buy NowLGWatch UrbaneRemove Buy NowJawboneUP2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$255$325$245$100$140
Release20172017201520152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration30 hours1 dayNA7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-FiNA

Display

Color
Resolution128x128454 x 454320 x 320NA360 x 360
Size1.4 inch1.4 inches1.3 inchesNA1.3 inches
TouchNA
TypeLCDOMOLEDP-OLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR30IP67IP67Splash resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Android WearNABuild-in
Apps
Music

All Wearables