Samsung Gear S vs. Garmin Vivosmart HR vs. Moov Now vs. Garmin Chronos vs. Fitbit Alta HR

 
Gear S
Vivosmart HR
Now
Chronos
Alta HR
 SamsungGear SRemove Buy NowGarminVivosmart HRRemove Buy NowMoovNowRemove Buy NowGarminChronosRemove Buy NowFitbitAlta HRRemove Buy Now

Basic Info

Suggested Price$250$170$79$1500$150
Release20132015201520182017

Activity & Fitness

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

Battery

Durationn/a5 days6 months8 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/a218 x 218128 x 36
Size2 inches1.08 inchesn/a1.2 inches1.4 inches
Touchn/a
TypeSuper AMOLEDn/an/aMIPOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATMn/a10 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aWear OS
Apps
Music

All Wearables