Samsung Gear S vs. Withings Activite Steel vs. Huawei Talkband B2 vs. Xiaomi Mi Band 2 vs. Fitbit Flex

 
Gear S
Activite Steel
Talkband B2
Mi Band 2
Flex
 SamsungGear SRemove Buy NowWithingsActivite SteelRemove Buy NowHuaweiTalkband B2Remove Buy NowXiaomiMi Band 2Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$250$170$180$23$100
Release20132015201520162013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Durationn/a8 months3 days20 hours5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a128 x 88n/aNA
Size2 inches1.3 inches0.73 inches0.42 inchesNA
TouchNA
TypeSuper AMOLEDAnalogPMOLEDOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP57IP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/an/aNA
Apps
Music

All Wearables