Samsung Gear S vs. Fitbit Charge 2 vs. Xiaomi Mi Band 2 vs. Mobvoi TicWatch 2 vs. Garmin Vivoactive 3

 
Gear S
Charge 2
Mi Band 2
TicWatch 2
Vivoactive 3
 SamsungGear SRemove Buy NowFitbitCharge 2Remove Buy NowXiaomiMi Band 2Remove Buy NowMobvoiTicWatch 2Remove Buy NowGarminVivoactive 3Remove Buy Now

Basic Info

Suggested Price$250$150$23$199$299
Release20132016201620172017

Activity & Fitness

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

Battery

Durationn/a5 days20 hours1.5-2 Days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/an/a400 x 400240 x 240
Size2 inchesn/a0.42 inches1.4 inches1.2 inches
Touchn/a
TypeSuper AMOLEDOLEDOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIP67IP655 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aTicwear OS
Apps
Music

All Wearables