Samsung Gear S2 vs. TomTom Adventurer vs. Huawei Talkband B2 vs. Misfit Flash Link vs. Fitbit Alta HR

 
Gear S2
Adventurer
Talkband B2
Flash Link
Alta HR
 SamsungGear S2Remove Buy NowTomTomAdventurerRemove Buy NowHuaweiTalkband B2Remove Buy NowMisfitFlash LinkRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$300$350$180$20$150
Release20152016201520152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 daysn/a3 days6 months7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a128 x 88n/a128 x 36
Size1.2 inchesn/a0.73 inchesn/a1.4 inches
Touchn/a
TypeSuper AMOLEDn/aPMOLEDn/aOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP573 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/an/an/a
Apps
Music

All Wearables