ASUS ZenWatch 2 vs. ASUS ZenWatch 3 vs. Pebble Time 2 vs. Fitbit Alta HR vs. Fitbit Sense 2

 
ZenWatch 2
ZenWatch 3
Time 2
Alta HR
Sense 2
 ASUSZenWatch 2Remove Buy NowASUSZenWatch 3Remove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$229$199$150$300
Release20162017201620172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours10 days7 days6 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320400 x 400NA128 x 36336x336
Size1.63 inches or 1.45 inch1.39 inchesNA1.4 inches1.59 inches
Touch
TypeAMOLEDAMOLEDe-paperOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wear 2Pebble OS
Apps
Music

All Wearables