Polar M600 vs. Garmin Fenix 5s vs. LG Watch Style vs. Garmin 645 Music vs. Garmin VivoActive 4

 
M600
Fenix 5s
Watch Style
645 Music
VivoActive 4
 PolarM600Remove Buy NowGarminFenix 5sRemove Buy NowLGWatch StyleRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$330$599.99$249$450$349
Release20162017201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysUp to 9 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240218x 218360 x 360240 x 240260 x 260
Size1.3 inches1.1 inches1.2 inches1.2 inches1.3ionches
Touchn/a
TypeTFTnaP-OLEDMIPMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX810ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2Wear OS
Apps
Music

All Wearables