ASUS ZenWatch 2 vs. Pebble Time vs. ASUS ZenWatch 3 vs. Amazfit T-Rex vs. Fitbit Sense 2

 
ZenWatch 2
Time
ZenWatch 3
T-Rex
Sense 2
 ASUSZenWatch 2Remove Buy NowPebbleTimeRemove Buy NowASUSZenWatch 3Remove Buy NowAmazfitT-RexRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$150$229$140$300
Release20162015201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days48 hours20 days6 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320168 x 144400 x 400360 x 360336x336
Size1.63 inches or 1.45 inch1.26 inches1.39 inches1.3 inches1.59 inches
Touch
TypeAMOLEDe-paperAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSAndroid Wear 2Build-in
Apps
Music

All Wearables