Amazfit Stratos vs. Apple Watch vs. Garmin Chronos vs. Fitbit Charge vs. Fitbit Versa 2

 
Stratos
Watch
Chronos
Charge
Versa 2
 AmazfitStratosRemove Buy NowAppleWatchRemove Buy NowGarminChronosRemove Buy NowFitbitChargeRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$199$349$1500$130$199
Release20182015201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours8 days7-10 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300340 x 272 or 390 x 312218 x 218NA300 x 300
Size1.34 inches1.5 inches or 1.65 inches1.2 inchesNA1.34 inches
TouchNA
TypeOLEDAMOLEDMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX710 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryWatch OSWear OSNABuild-in
Apps
Music

All Wearables