Garmin Fenix 5s vs. Amazfit Stratos vs. Garmin Chronos vs. Fitbit Alta HR vs. Apple Watch Ultra

 
Fenix 5s
Stratos
Chronos
Alta HR
Watch Ultra
 GarminFenix 5sRemove Buy NowAmazfitStratosRemove Buy NowGarminChronosRemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$599.99$199$1500$150$799
Release20172018201820172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 9 days5 days8 days7 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218x 218320 x 300218 x 218128 x 36502x410 pixels
Size1.1 inches1.34 inches1.2 inches1.4 inches1.92 inches
Touch
TypenaOLEDMIPOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATM5 ATM10 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryWear OSWatchOS 9
Apps
Music

All Wearables