Samsung Gear S2 vs. Garmin Vivosmart vs. Garmin Vivosmart HR vs. Microsoft Band 2 vs. Garmin Vivofit 4

 
Gear S2
Vivosmart
Vivosmart HR
Band 2
Vivofit 4
 SamsungGear S2Remove Buy NowGarminVivosmartRemove Buy NowGarminVivosmart HRRemove Buy NowMicrosoftBand 2Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$300$170$170$250$79.95
Release20152014201520152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days7 days5 days48 hours (without GPS)1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360128 x 16160 x 68320 x 12888 x 88
Size1.2 inches1.41 inches1.08 inches1.36 inchesNA
Touch
TypeSuper AMOLEDOLEDn/aCapacitative TFTNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5 ATMIPX75 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/an/a
Apps
Music

All Wearables