Samsung Gear S vs. Garmin Vivosmart HR vs. Moov Now vs. Amazfit Arc vs. Garmin Vivosmart 4

 
Gear S
Vivosmart HR
Now
Arc
Vivosmart 4
 SamsungGear SRemove Buy NowGarminVivosmart HRRemove Buy NowMoovNowRemove Buy NowAmazfitArcRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$170$79$69.99$130
Release20132015201520162018

Activity & Fitness

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

Battery

Durationn/a5 days6 months20 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360160 x 68n/a72 x4048 x 128
Size2 inches1.08 inchesn/a0.42 inches0.74 inches
Touchn/a
TypeSuper AMOLEDn/an/aOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATMn/aIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/a
Apps
Music

All Wearables