Samsung Gear S vs. Sony SmartWatch 3 vs. Microsoft Band 2 vs. Xiaomi Mi Band vs. Garmin VivoActive 4

 
Gear S
SmartWatch 3
Band 2
Mi Band
VivoActive 4
 SamsungGear SRemove Buy NowSonySmartWatch 3Remove Buy NowMicrosoftBand 2Remove Buy NowXiaomiMi BandRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$250$250$15$349
Release20132014201520152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days48 hours (without GPS)30 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution480 x 360320 x 320320 x 128NA260 x 260
Size2 inches1.6 inches1.36 inchesNA1.3ionches
TouchNA
TypeSuper AMOLEDTFT LCDCapacitative TFTNAMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68IPX7IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wearn/aNAWear OS
Apps
Music

All Wearables