Garmin Forerunner 225 vs. Garmin Fenix 5 vs. Asus ZenWatch vs. Garmin Instinct vs. Amazfit T-Rex

 
Forerunner 225
Fenix 5
ZenWatch
Instinct
T-Rex
 GarminForerunner 225Remove Buy NowGarminFenix 5Remove Buy NowAsusZenWatchRemove Buy NowGarminInstinctRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$599.99$150$300$140
Release20152017201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 WeeksNA14 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180240 x 240320 x 320128 x 128360 x 360
Size1 inch1.2 inches1.63 inches0.9 inches1.3 inches
Touch
Typen/anaAMOLEDOMOLEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMIP5510 ATM5 ATM

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/aAndroid WearBuild-in
Appsn/a
Musicn/a

All Wearables