Samsung Gear S2 vs. TomTom Spark vs. Fitbit Alta vs. Mobvoi TicWatch 2 vs. Sony SmartBand

 
Gear S2
Spark
Alta
TicWatch 2
SmartBand
 SamsungGear S2Remove Buy NowTomTomSparkRemove Buy NowFitbitAltaRemove Buy NowMobvoiTicWatch 2Remove Buy NowSonySmartBandRemove Buy Now

Basic Info

Suggested Price$300$150$130$199$100
Release20152015201620172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 daysn/a5 days1.5-2 Days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/aNA
Resolution360 x 360n/an/a400 x 400NA
Size1.2 inchesn/an/a1.4 inchesNA
Touchn/aNA
TypeSuper AMOLEDLCDOLEDOLEDNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMn/aIP65IP58

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating SystemTizenn/an/aTicwear OSNA
Apps
Music

All Wearables