Amazfit Pace vs. Amazfit Arc vs. Fitbit Inspire HR vs. Amazfit T-Rex vs. Apple Watch Ultra

 
Pace
Arc
Inspire HR
T-Rex
Watch Ultra
 AmazfitPaceRemove Buy NowAmazfitArcRemove Buy NowFitbitInspire HRRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$130$69.99$99$140$799
Release20172016201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days20 days5 days20 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 30072 x40139 x 60360 x 360502x410 pixels
Size1.34 inches0.42 inches1.4 inches1.3 inches1.92 inches
Touch
TypeTFT LCDOLEDOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryFitbit OSBuild-inWatchOS 9
Apps
Music

All Wearables