ASUS ZenWatch 2 vs. Apple Watch Series 2 vs. ASUS ZenWatch 3 vs. Amazfit Bip vs. Fitbit Charge HR

 
ZenWatch 2
Watch Series 2
ZenWatch 3
Bip
Charge HR
 ASUSZenWatch 2Remove Buy NowAppleWatch Series 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitBipRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$150$269$229$99.99$150
Release20162016201720182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a18 hours48 hours30 days5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320340 x 272 or 390 x 312400 x 400176 x 176NA
Size1.63 inches or 1.45 inch1.5 inches or 1.65 inches1.39 inches1.28 inchesNA
TouchNA
TypeAMOLEDAMOLEDAMOLEDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675ATMIP681 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatch OSAndroid Wear 2NA
Apps
Music

All Wearables