Samsung Gear S2 vs. Polar Loop 2 vs. Microsoft Band vs. Garmin Vivosmart 4 vs. Apple Watch 8

 
Gear S2
Loop 2
Band
Vivosmart 4
Watch 8
 SamsungGear S2Remove Buy NowPolarLoop 2Remove Buy NowMicrosoftBandRemove Buy NowGarminVivosmart 4Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$300$120$200$130$499
Release20152015201420182022

Activity & Fitness

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

Battery

Duration2-3 days8 days (without notifications)2 days7 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a320 x 10648 x 128340 x 272 or 390 x 312
Size1.2 inchesn/a1.37 inches0.74 inches1.5 inches or 1.65 inches
Touch
TypeSuper AMOLEDLEDCapacitative TFTOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP682 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNAWatchOS 9
Apps
Music

All Wearables