ASUS ZenWatch 2 vs. Casio WSD-F20A vs. Samsung Gear 2 vs. Jawbone UP4 vs. Michael Kors Access Sofie HR

 
ZenWatch 2
WSD-F20A
Gear 2
UP4
Access Sofie HR
 ASUSZenWatch 2Remove Buy NowCasioWSD-F20ARemove Buy NowSamsungGear 2Remove Buy NowJawboneUP4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$150$399$300$200$395
Release20162018201420152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a1 day2-3 daysNA2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320320 x 320NA390 x 390
Size1.63 inches or 1.45 inch1.32 inches1.63 inchesNA1.19 inches
TouchNA
TypeAMOLEDLCDSuper AMOLEDNAOMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67NA0.3 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWear OSTizen OSNAWear OS
Apps
MusicNA

All Wearables