ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Samsung Gear Fit2 vs. Jawbone UP4 vs. Polar Loop

 
ZenWatch 2
Talkband B2
Gear Fit2
UP4
Loop
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowSamsungGear Fit2Remove Buy NowJawboneUP4Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$150$180$180$200$100
Release20162015201620152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days3-4 daysNA5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 88432 x 216NANA
Size1.63 inches or 1.45 inch0.73 inches1.5 inchesNANA
TouchNA
TypeAMOLEDPMOLEDSuper AMOLEDNALED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP57IP68NA2 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aTizenNANA
Apps
MusicNA

All Wearables