Fitbit Blaze vs. Amazfit Pace vs. Apple Watch Series 4 vs. Diesel On Full Guard 2.5 vs. Amazfit T-Rex

 
Blaze
Pace
Watch Series 4
On Full Guard 2.5
T-Rex
 FitbitBlazeRemove Buy NowAmazfitPaceRemove Buy NowAppleWatch Series 4Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$200$130$329$325$140
Release20162017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 daysNot Yet4 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartial
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 300384 x 480454x454360 x 360
Sizen/a1.34 inches1.78 inches1.39 inches1.3 inches
Touch
TypeLCDTFT LCDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP67Not Yet3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aProprietaryWatch OS 5Wear OSBuild-in
Apps
Music

All Wearables