Samsung Gear S vs. Sony SmartBand 2 vs. Withings Pulse Ox vs. Fitbit Flex vs. Huawei Band 2

 
Gear S
SmartBand 2
Pulse Ox
Flex
Band 2
 SamsungGear SRemove Buy NowSonySmartBand 2Remove Buy NowWithingsPulse OxRemove Buy NowFitbitFlexRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$250$130$120$100$69.99
Release20132015201420132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days2 weeks5 days21 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/ablue
Resolution480 x 360n/a128 x 32NA128 x 32
Size2 inchesn/an/aNA0.91 inches
Touchn/aSwipeNA
TypeSuper AMOLEDn/aOLEDLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP581 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aNA
Apps
Music

All Wearables