Samsung Gear S2 vs. TomTom Adventurer vs. Huawei Talkband B2 vs. Withings Go

 
Gear S2
Adventurer
Talkband B2
Go
 SamsungGear S2Remove Buy NowTomTomAdventurerRemove Buy NowHuaweiTalkband B2Remove Buy NowWithingsGoRemove Buy Now

Basic Info

Suggested Price$300$350$180$80
Release2015201620152016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 daysn/a3 days8 months
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetoothn/a
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a128 x 88n/a
Size1.2 inchesn/a0.73 inchesn/a
Touchn/a
TypeSuper AMOLEDn/aPMOLEDE-Ink

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP575 ATM

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemTizenn/an/an/a
Appsn/a
Music

All Wearables