ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Amazfit Stratos vs. Amazfit Bip vs. Garmin VivoActive 4

 
ZenWatch 2
Talkband B2
Stratos
Bip
VivoActive 4
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitStratosRemove Buy NowAmazfitBipRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$180$199$99.99$349
Release20162015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days5 days30 days8 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 88320 x 300176 x 176260 x 260
Size1.63 inches or 1.45 inch0.73 inches1.34 inches1.28 inches1.3ionches
Touch
TypeAMOLEDPMOLEDOLEDNAMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP575 ATMIP685 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietaryWear OS
Apps
Music

All Wearables