ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Apple Watch Series 2 vs. Casio WSD-F20A vs. Garmin Vivosmart 4

 
ZenWatch 2
Talkband B2
Watch Series 2
WSD-F20A
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowAppleWatch Series 2Remove Buy NowCasioWSD-F20ARemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$180$269$399$130
Release20162015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days18 hours1 day7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 88340 x 272 or 390 x 312320 x 32048 x 128
Size1.63 inches or 1.45 inch0.73 inches1.5 inches or 1.65 inches1.32 inches0.74 inches
Touch
TypeAMOLEDPMOLEDAMOLEDLCDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP575ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSWear OS
Apps
Music

All Wearables