ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. Withings Activite Steel vs. Sony SmartBand Talk vs. Casio WSD-F20A

 
ZenWatch 2
Activite Sapphire
Activite Steel
SmartBand Talk
WSD-F20A
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowWithingsActivite SteelRemove Buy NowSonySmartBand TalkRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$150$450$170$170$399
Release20162014201520142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months8 months3 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a296 x 128320 x 320
Size1.63 inches or 1.45 inch1.3 inches1.3 inches1.4 inches1.32 inches
Touch
TypeAMOLEDAnalogAnalogE InkLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMIP685 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aAndroid WearWear OS
Apps
Music

All Wearables