ASUS ZenWatch 2 vs. Polar Loop 2 vs. Polar A370 vs. Michael Kors Access Sofie HR vs. Huawei Band 2

 
ZenWatch 2
Loop 2
A370
Access Sofie HR
Band 2
 ASUSZenWatch 2Remove Buy NowPolarLoop 2Remove Buy NowPolarA370Remove Buy NowMichael KorsAccess Sofie HRRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$150$120$179.95$395$69.99
Release20162015201720192017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 days (without notifications)Up to 3 days2 days21 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 320n/a160 x 80390 x 390128 x 32
Size1.63 inches or 1.45 inchn/a1.18 inches1.19 inches0.91 inches
Touch
TypeAMOLEDLEDTFT LCDOMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATMWR300.3 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OS
Apps
Music

All Wearables