Fossil Q Founder vs. Polar M400 vs. Amazfit Pace vs. Jawbone UP2 vs. Amazfit T-Rex

 
Q Founder
M400
Pace
UP2
T-Rex
 FossilQ FounderRemove Buy NowPolarM400Remove Buy NowAmazfitPaceRemove Buy NowJawboneUP2Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$275$200$130$100$140
Release20152014201720152019

Activity & Fitness

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

Battery

Duration1 day8 hours to 30 days5 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 326n/a320 x 300NA360 x 360
Size1.5 inchesn/a1.34 inchesNA1.3 inches
TouchNA
TypeLCDn/aTFT LCDNAAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMIP67Splash resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aProprietaryNABuild-in
Appsn/a
Music

All Wearables