ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Polar A370 vs. Amazfit GTS vs. Fitbit Sense 2

 
ZenWatch 2
Talkband B2
A370
GTS
Sense 2
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowPolarA370Remove Buy NowAmazfitGTSRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$180$179.95$150$300
Release20162015201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 daysUp to 3 days14 days6 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 88160 x 80348 x 442336x336
Size1.63 inches or 1.45 inch0.73 inches1.18 inches1.65 inches1.59 inches
Touch
TypeAMOLEDPMOLEDTFT LCDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP57WR305 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OS
Apps
Music

All Wearables