Polar M430 vs. Garmin 645 Music vs. Garmin Vivoactive 3 vs. Michael Kors Access Sofie vs. Pebble Time 2

 
M430
645 Music
Vivoactive 3
Access Sofie
Time 2
 PolarM430Remove Buy NowGarmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy NowMichael KorsAccess SofieRemove Buy NowPebbleTime 2Remove Buy Now

Basic Info

Suggested Price$255$450$299$395$199
Release20172018201720172016

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 hours7 days7 days1 day10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128x128240 x 240240 x 240390 x 390 1.19 inchesNA
Size1.4 inch1.2 inches1.2 inchesNA
TouchAMOLDED
TypeLCDMIPMIPe-paper

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR305 ATM5 ATM1 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2.0Pebble OS
Apps
Music

All Wearables