ASUS ZenWatch 2 vs. Olio Model One vs. Amazfit Stratos vs. Fitbit Charge HR vs. Amazfit Verge

 
ZenWatch 2
Model One
Stratos
Charge HR
Verge
 ASUSZenWatch 2Remove Buy NowOlioModel OneRemove Buy NowAmazfitStratosRemove Buy NowFitbitCharge HRRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$150$595$199$150$160
Release20162015201820152019

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Durationn/a2 days5 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 320n/a320 x 300NA454x454
Size1.63 inches or 1.45 inchn/a1.34 inchesNA1.39 inches
TouchNA
TypeAMOLEDn/aOLEDOLEDOMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM1 ATMIP68

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietaryNAAMAZFIT OS
Appsn/a
Music

All Wearables