ASUS ZenWatch 2 vs. Sony SmartWatch 3 vs. Withings Activite Sapphire vs. Huawei Talkband B2 vs. Casio G-Shock GBA800

 
ZenWatch 2
SmartWatch 3
Activite Sapphire
Talkband B2
G-Shock GBA800
 ASUSZenWatch 2Remove Buy NowSonySmartWatch 3Remove Buy NowWithingsActivite SapphireRemove Buy NowHuaweiTalkband B2Remove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$150$250$450$180$120
Release20162014201420152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days8 months3 days2 years
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 320320 x 320n/a128 x 88
Size1.63 inches or 1.45 inch1.6 inches1.3 inches0.73 inches
Touch
TypeAMOLEDTFT LCDAnalogPMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATMIP5720 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wearn/an/a
Apps
Music

All Wearables