Apple Watch Series 3 vs. Sony SmartBand 2 vs. Sony SmartBand Talk vs. Fitbit Alta HR

 
Watch Series 3
SmartBand 2
SmartBand Talk
Alta HR
 AppleWatch Series 3Remove Buy NowSonySmartBand 2Remove Buy NowSonySmartBand TalkRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$329$130$170$150
Release2017201520142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2 days3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a296 x 128128 x 36
Size1.5 inches or 1.65 inchesn/a1.4 inches1.4 inches
Touchn/a
TypeAMOLEDn/aE InkOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP58IP68

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aAndroid Wear
Apps
Music

All Wearables