Samsung Gear S vs. Garmin Vivosmart HR vs. Polar A360 vs. Diesel On Full Guard 2.5 vs. Apple Watch 8

 
Gear S
Vivosmart HR
A360
On Full Guard 2.5
Watch 8
 SamsungGear SRemove Buy NowGarminVivosmart HRRemove Buy NowPolarA360Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$250$170$200$325$499
Release20132015201520182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days12 days4 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360160 x 68160 x 80454x454340 x 272 or 390 x 312
Size2 inches1.08 inches1.18 inches1.39 inches1.5 inches or 1.65 inches
Touch
TypeSuper AMOLEDn/an/aAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMWR303 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aWear OSWatchOS 9
Apps
Music

All Wearables