Apple Watch Series 2 vs. Garmin Fenix 5s vs. Apple Watch Series 4 vs. Amazfit T-Rex vs. HTC re Grip

 
Watch Series 2
Fenix 5s
Watch Series 4
T-Rex
re Grip
 AppleWatch Series 2Remove Buy NowGarminFenix 5sRemove Buy NowAppleWatch Series 4Remove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$269$599.99$329$140$199
Release20162017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursUp to 9 daysNot Yet20 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312218x 218384 x 480360 x 360160 x 32
Size1.5 inches or 1.65 inches1.1 inches1.78 inches1.3 inches1.8 inches
Touch
TypeAMOLEDnaMicroLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5ATM10ATMNot Yet5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSWatch OS 5Build-inNA
Apps
Music

All Wearables