Apple Watch Series 3 vs. Sony SmartBand 2 vs. Fitbit Ionic vs. Mobvoi TicWatch 2 vs. Fitbit Alta HR

 
Watch Series 3
SmartBand 2
Ionic
TicWatch 2
Alta HR
 AppleWatch Series 3Remove Buy NowSonySmartBand 2Remove Buy NowFitbitIonicRemove Buy NowMobvoiTicWatch 2Remove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$329$130$299$199$150
Release20172015201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours2 days4+ days1.5-2 Days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312n/a348x250400 x 400128 x 36
Size1.5 inches or 1.65 inchesn/a1.421.4 inches1.4 inches
Touchn/a
TypeAMOLEDn/aOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP5850mIP65

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aFitbit OSTicwear OS
Apps
Music

All Wearables