Samsung Gear S2 vs. Huawei Talkband B2 vs. Withings Pulse Ox

 
Gear S2
Talkband B2
Pulse Ox
 SamsungGear S2Remove Buy NowHuaweiTalkband B2Remove Buy NowWithingsPulse OxRemove Buy Now

Basic Info

Suggested Price$300$180$120
Release201520152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days3 days2 weeks
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorblue
Resolution360 x 360128 x 88128 x 32
Size1.2 inches0.73 inchesn/a
TouchSwipe
TypeSuper AMOLEDPMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/a
Apps
Music

All Wearables