Amazfit Arc vs. Pebble Core vs. Polar A370 vs. Misfit Vapor 2 vs. Amazfit T-Rex

 
Arc
Core
A370
Vapor 2
T-Rex
 AmazfitArcRemove Buy NowPebbleCoreRemove Buy NowPolarA370Remove Buy NowMisfitVapor 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$69.99$99$179.95$250$140
Release20162016201720182019

Activity & Fitness

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

Battery

Duration20 daysNAUp to 3 days1 day20 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40NA160 x 80454 x 454360 x 360
Size0.42 inchesNA1.18 inches1.42 inches1.3 inches
TouchNA
TypeOLEDNATFT LCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67NAWR303 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemNAWear OSBuild-in
Apps
Music

All Wearables