Pebble Time vs. Polar M400 vs. Moov Now vs. Michael Kors Access Sofie HR vs. Garmin VivoActive 4

 
Time
M400
Now
Access Sofie HR
VivoActive 4
 PebbleTimeRemove Buy NowPolarM400Remove Buy NowMoovNowRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$200$79$395$349
Release20152014201520192019

Activity & Fitness

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

Battery

Duration7 days8 hours to 30 days6 months2 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/an/a390 x 390260 x 260
Size1.26 inchesn/an/a1.19 inches1.3ionches
Touchn/a
Typee-papern/an/aOMOLEDMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM3 ATMn/a0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aWear OSWear OS
Apps
Music

All Wearables