ASUS ZenWatch 2 vs. Sony SmartWatch 3 vs. Polar Loop 2 vs. Amazfit Bip vs. Jawbone UP4

 
ZenWatch 2
SmartWatch 3
Loop 2
Bip
UP4
 ASUSZenWatch 2Remove Buy NowSonySmartWatch 3Remove Buy NowPolarLoop 2Remove Buy NowAmazfitBipRemove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$150$250$120$99.99$200
Release20162014201520182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days8 days (without notifications)30 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320n/a176 x 176NA
Size1.63 inches or 1.45 inch1.6 inchesn/a1.28 inchesNA
TouchNA
TypeAMOLEDTFT LCDLEDNANA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP682 ATMIP68NA

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wearn/aNA
Apps
MusicNA

All Wearables