Garmin Forerunner 225 vs. Garmin Fenix 5 vs. Asus ZenWatch vs. Amazfit GTS vs. Apple Watch Ultra

 
Forerunner 225
Fenix 5
ZenWatch
GTS
Watch Ultra
 GarminForerunner 225Remove Buy NowGarminFenix 5Remove Buy NowAsusZenWatchRemove Buy NowAmazfitGTSRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$300$599.99$150$150$799
Release20152017201420192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 WeeksNA14 days36 hrs
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 320348 x 442502x410 pixels
Size1 inch1.2 inches1.63 inches1.65 inches1.92 inches
Touch
Typen/anaAMOLEDAMOLED

Functions

Audio Speaker22
ClockLTPO OLED Retina
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMIP555 ATM10 ATM (100 Meters)

Notifications

Phonen/a
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/aAndroid WearWear OSWatchOS 9
Appsn/a
Musicn/a

All Wearables