Misfit Vapor vs. Pebble Steel vs. Sony SmartWatch 3 vs. Polar Loop 2 vs. Amazfit T-Rex

 
Vapor
Steel
SmartWatch 3
Loop 2
T-Rex
 MisfitVaporRemove Buy NowPebbleSteelRemove Buy NowSonySmartWatch 3Remove Buy NowPolarLoop 2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$199$150$250$120$140
Release20172014201420152019

Activity & Fitness

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

Battery

Durationn/a5-7 days2 days8 days (without notifications)20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a168 x 144320 x 320n/a360 x 360
Size1.39 inches1.26 inches1.6 inchesn/a1.3 inches
Touch
TypeAMOLEDe-paperTFT LCDLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP682 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aPebble OSAndroid Wearn/aBuild-in
Appsn/a
Musicn/a

All Wearables