Amazfit Arc vs. Amazfit GTS vs. Amazfit T-Rex vs. Apple Watch 8 vs. Fitbit Inspire 3

 
Arc
GTS
T-Rex
Watch 8
Inspire 3
 AmazfitArcRemove Buy NowAmazfitGTSRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 8Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$69.99$150$140$499$100
Release20162019201920222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days14 days20 days18 hrs10 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40348 x 442360 x 360340 x 272 or 390 x 31232x18
Size0.42 inches1.65 inches1.3 inches1.5 inches or 1.65 inches46 inches
Touch
TypeOLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSBuild-inWatchOS 9
Apps
Music

All Wearables