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

 
ZenWatch 2
Alta
Watch Series 2
ZenWatch 3
Bip
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowASUSZenWatch 3Remove Buy NowAmazfitBipRemove Buy Now

Basic Info

Suggested Price$150$130$269$229$99.99
Release20162016201620172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days18 hours48 hours30 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a340 x 272 or 390 x 312400 x 400176 x 176
Size1.63 inches or 1.45 inchn/a1.5 inches or 1.65 inches1.39 inches1.28 inches
Touchn/a
TypeAMOLEDOLEDAMOLEDAMOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5ATMIP68

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSAndroid Wear 2
Apps
Music

All Wearables