ASUS ZenWatch 2 vs. Amazfit Stratos vs. Fitbit Charge HR vs. Huawei Band 2 vs. Fitbit Sense 2

 
ZenWatch 2
Stratos
Charge HR
Band 2
Sense 2
 ASUSZenWatch 2Remove Buy NowAmazfitStratosRemove Buy NowFitbitCharge HRRemove Buy NowHuaweiBand 2Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$199$150$69.99$300
Release20162018201520172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 days21 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 300NA128 x 32336x336
Size1.63 inches or 1.45 inch1.34 inchesNA0.91 inches1.59 inches
TouchNA
TypeAMOLEDOLEDOLEDPMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryNA
Apps
Music

All Wearables