ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Apple Watch Series 2 vs. Samsung Gear 2 vs. Amazfit GTR

 
ZenWatch 2
Talkband B2
Watch Series 2
Gear 2
GTR
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowAppleWatch Series 2Remove Buy NowSamsungGear 2Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$180$269$300$199
Release20162015201620142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a3 days18 hours2-3 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 88340 x 272 or 390 x 312320 x 320454 x 454
Size1.63 inches or 1.45 inch0.73 inches1.5 inches or 1.65 inches1.63 inches1.39 inches
Touch
TypeAMOLEDPMOLEDAMOLEDSuper AMOLEDAMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP575ATMIP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSTizen OSBuild-in
Apps
Music

All Wearables