Polar A360 vs. Diesel On Full Guard vs. Polar A370 vs. Misfit Vapor 2 vs. Amazfit T-Rex

 
A360
On Full Guard
A370
Vapor 2
T-Rex
 PolarA360Remove Buy NowDieselOn Full GuardRemove Buy NowPolarA370Remove Buy NowMisfitVapor 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$325$179.95$250$140
Release20152017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration12 days1 dayUp to 3 days1 day20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80454 x 454160 x 80454 x 454360 x 360
Size1.18 inches1.4 inches1.18 inches1.42 inches1.3 inches
Touch
Typen/aOMOLEDTFT LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR30IP67WR303 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0Wear OSBuild-in
Apps
Music

All Wearables