Sony SmartWatch 3 vs. Sony SmartBand Talk vs. ASUS ZenWatch 3 vs. Samsung Gear 2 vs. Fitbit Alta HR

 
SmartWatch 3
SmartBand Talk
ZenWatch 3
Gear 2
Alta HR
 SonySmartWatch 3Remove Buy NowSonySmartBand TalkRemove Buy NowASUSZenWatch 3Remove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$170$229$300$150
Release20142014201720142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 days3 days48 hours2-3 days7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320296 x 128400 x 400320 x 320128 x 36
Size1.6 inches1.4 inches1.39 inches1.63 inches1.4 inches
Touch
TypeTFT LCDE InkAMOLEDSuper AMOLEDOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68IP67

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearAndroid Wear 2Tizen OS
Apps
Music

All Wearables