Samsung Gear S2 vs. Xiaomi Mi Band 3 vs. Garmin Instinct vs. Fitbit Inspire HR vs. Garmin VivoActive 4

 
Gear S2
Mi Band 3
Instinct
Inspire HR
VivoActive 4
 SamsungGear S2Remove Buy NowXiaomiMi Band 3Remove Buy NowGarminInstinctRemove Buy NowFitbitInspire HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$44.95$300$99$349
Release20152018201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days20 days14 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360128 x 80128 x 128139 x 60260 x 260
Size1.2 inches0.78 inches0.9 inches1.4 inches1.3ionches
Touch
TypeSuper AMOLEDOLEDOMOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM10 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenFitbit OSWear OS
Apps
Music

All Wearables