ASUS ZenWatch 2 vs. Amazfit Bip vs. Garmin Forerunner 45 vs. Amazfit T-Rex vs. Fitbit Sense 2

 
ZenWatch 2
Bip
Forerunner 45
T-Rex
Sense 2
 ASUSZenWatch 2Remove Buy NowAmazfitBipRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitT-RexRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$99.99$199$140$300
Release20162018201920192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a30 days7 days20 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320176 x 176208 x 208360 x 360336x336
Size1.63 inches or 1.45 inch1.28 inches1.04 inches1.3 inches1.59 inches
Touch
TypeAMOLEDNALCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearBuilt-inBuild-in
Apps
Music

All Wearables