ASUS ZenWatch 2 vs. Amazfit Stratos vs. Jawbone UP2 vs. Apple Watch Ultra vs. Fitbit Sense 2

 
ZenWatch 2
Stratos
UP2
Watch Ultra
Sense 2
 ASUSZenWatch 2Remove Buy NowAmazfitStratosRemove Buy NowJawboneUP2Remove Buy NowAppleWatch UltraRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$199$100$799$300
Release20162018201520222022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days7 days36 hrs6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 300NA502x410 pixels336x336
Size1.63 inches or 1.45 inch1.34 inchesNA1.92 inches1.59 inches
TouchNA
TypeAMOLEDOLEDNAAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMSplash resistant10 ATM (100 Meters)5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearProprietaryNAWatchOS 9
Apps
Music

All Wearables