Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Samsung Gear S vs. Garmin Fenix 5x Plus vs. Amazfit T-Rex

 
Watch Series 3
ZenWatch 2
Gear S
Fenix 5x Plus
T-Rex
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowSamsungGear SRemove Buy NowGarminFenix 5x PlusRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$329$150$250$850$140
Release20172016201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/an/a20 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320480 x 360240 x 240360 x 360
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch2 inches1.2 inches1.3 inches
Touch
TypeAMOLEDAMOLEDSuper AMOLEDMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP6710 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearTizenWear OSBuild-in
Apps
Music

All Wearables