Samsung Gear S vs. Garmin Fenix 5x Plus vs. Samsung Gear Fit2 Pro vs. Amazfit T-Rex vs. Apple Watch Ultra

 
Gear S
Fenix 5x Plus
Gear Fit2 Pro
T-Rex
Watch Ultra
 SamsungGear SRemove Buy NowGarminFenix 5x PlusRemove Buy NowSamsungGear Fit2 ProRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$250$850$199.99$140$799
Release20132018201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a20 days2 days20 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360240 x 240216 x 432360 x 360502x410 pixels
Size2 inches1.2 inches1.5 inches1.3 inches1.92 inches
Touch
TypeSuper AMOLEDMIPAMOLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6710 ATM5 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OSTizen OSBuild-inWatchOS 9
Apps
Music

All Wearables