Samsung Gear S2 vs. Garmin 645 Music vs. LG G Watch vs. Michael Kors Access Sofie vs. Garmin Vivosmart HR Plus

 
Gear S2
645 Music
G Watch
Access Sofie
Vivosmart HR Plus
 SamsungGear S2Remove Buy NowGarmin645 MusicRemove Buy NowLGG WatchRemove Buy NowMichael KorsAccess SofieRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$300$450$230$395$179
Release20152018201420172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days7 days1.5 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360240 x 240280 x 280390 x 390 1.19 inches160 x 68
Size1.2 inches1.2 inches1.65 inches0.5 inches x 0.8 inches
TouchAMOLDED
TypeSuper AMOLEDMIPIPS LCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid WearAndroid Wear 2.0NA
Apps
Music

All Wearables