Samsung Gear S vs. Garmin Vivosmart HR vs. Huawei Talkband B2 vs. Amazfit Cor vs. Samsung Gear 2

 
Gear S
Vivosmart HR
Talkband B2
Cor
Gear 2
 SamsungGear SRemove Buy NowGarminVivosmart HRRemove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitCorRemove Buy NowSamsungGear 2Remove Buy Now

Basic Info

Suggested Price$250$170$180$79.99$300
Release20132015201520182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a5 days3 days12 days2-3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360160 x 68128 x 8880 x 160320 x 320
Size2 inches1.08 inches0.73 inches1.23 inches1.63 inches
Touch
TypeSuper AMOLEDn/aPMOLEDIPS LCDSuper AMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP575 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aTizen OS
Apps
Music

All Wearables