Samsung Gear S vs. Fitbit Alta vs. Fitbit Flex 2 vs. Xiaomi Mi Band 2 vs. Pebble Core

 
Gear S
Alta
Flex 2
Mi Band 2
Core
 SamsungGear SRemove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowXiaomiMi Band 2Remove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$250$130$100$23$99
Release20132016201620162016

Activity & Fitness

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

Battery

Durationn/a5 days5 days20 hoursNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution480 x 360n/an/an/aNA
Size2 inchesn/an/a0.42 inchesNA
Touchn/an/aNA
TypeSuper AMOLEDOLEDLEDOLEDNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATMIP67NA

Notifications

PhoneNA
Emailsn/aNA
TextsNA

Software

Operating SystemTizenn/an/an/aNA
Apps
Music

All Wearables