Samsung Gear S vs. Fitbit Zip vs. Garmin 645 Music vs. Jawbone UP4 vs. Michael Kors Access Sofie HR

 
Gear S
Zip
645 Music
UP4
Access Sofie HR
 SamsungGear SRemove Buy NowFitbitZipRemove Buy NowGarmin645 MusicRemove Buy NowJawboneUP4Remove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$250$60$450$200$395
Release20132012201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 months7 daysNA2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a240 x 240NA390 x 390
Size2 inchesn/a1.2 inchesNA1.19 inches
TouchNA
TypeSuper AMOLEDn/aMIPNAOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splash Resistant5 ATMNA0.3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNAWear OS
Apps
MusicNA

All Wearables